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From: Vijay Gurbani <vijay.gurbani@gmail.com>
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Subject: [CDNi] WGLC for draft-ietf-alto-cdni-request-routing-alto-09
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All: Jan and I will like to start WGLC for
draft-ietf-cdni-request-routing-alto-09.  The WGLC period will run from
Mon,
Feb 3 2020 to Wed, Feb 19 2020.

This email is also being cross-posted to the CDNI working group.

We will like to have one WG list member from ALTO and one WG list member
from
CDNI review this draft in depth.  Please send Jan and me an email if you
are willing
review the draft as part of WGLC.

In addition, we will like general reviews of the draft from both ALTO and
CDNI WGs.

Thank you.

--0000000000004692b4059dad4231
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<div dir=3D"ltr">All: Jan and I will like to start WGLC for <br>draft-ietf-=
cdni-request-routing-alto-09.=C2=A0 The WGLC period will run from Mon, <br>=
Feb 3 2020 to Wed, Feb 19 2020.<br><br>This email is also being cross-poste=
d to the CDNI working group.<br><br>We will like to have one WG list member=
 from ALTO and one WG list member from<br><div>CDNI review this draft in de=
pth.=C2=A0 Please send Jan and me an email if you are willing</div><div>rev=
iew the draft as part of WGLC.<br></div><div><br></div><div>In addition, we=
 will like general reviews of the draft from both ALTO and CDNI WGs.</div><=
div><br></div>Thank you.</div>

--0000000000004692b4059dad4231--


From nobody Fri Feb 14 07:22:36 2020
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Subject: [CDNi] Protocol Action: 'CDNI Request Routing Extensions' to Proposed Standard (draft-ietf-cdni-request-routing-extensions-08.txt)
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The IESG has approved the following document:
- 'CDNI Request Routing Extensions'
  (draft-ietf-cdni-request-routing-extensions-08.txt) as Proposed Standard

This document is the product of the Content Delivery Networks Interconnection
Working Group.

The IESG contact persons are Adam Roach, Alexey Melnikov and Barry Leiba.

A URL of this Internet Draft is:
https://datatracker.ietf.org/doc/draft-ietf-cdni-request-routing-extensions/




Technical Summary

This document defines one new CDNI Metadata object (MI.FallbackTarget)
and one new CDNI Capability object (FCI.RedirectTarget).  The CDNI
Metadata Interface (RFC8006) and CDNI Footprint and Capabilities
Semantics (RFC8008) define generic base objects and registries to allow
extensibility in defining new metadata and capabilities as the need
arises.  We did this knowing that we would not think of everything when
we wrote RFC8006 and RFC8008.  The Open Caching Working Group (OCWG) at
the Streaming Video Alliance (SVA) has adopted the CDNI interfaces as the
basis for their work, and in developing their solution discovered one
additional metadata object and one additional capability object that they
deemed necessary that the CDNI WG did not think of originally.  We asked
them to bring the new objects back to the CDNI WG for standardization and
they did.  This draft is the result of that request.


Working Group Summary

The CDNI WG has reviewed the new objects and agreed that they are
reasonable and useful additions to the CDNI interfaces.  We are
requesting publication as "Proposed Standard" as the object extend the
exiting RFC8006 and RFC8008 proposed standards.

The contents of the document have been extensively reviewed within the
SVA OCWG.  Within the CDNI WG, an SVA OCWG representative presented a
number of topics which received varying levels of discussion.  The two
new objects defined in this document were the least controversial items
presented.

Document Quality

There was not extensive working group discussion, but the document also
didn't need much discussion to garner quick and broad consensus.  The two
objects defined are relatively straight forward and in line with the
purposes and goals of RFC8006 and RFC8008.

Personnel

Kevin Ma is the document shepherd; Barry Leiba is the responsible AD.


From nobody Mon Feb 17 18:42:41 2020
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From: Danny Alex Lachos Perez <dlachosper@gmail.com>
Date: Mon, 17 Feb 2020 14:19:33 -0300
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Subject: Re: [CDNi] [alto] WGLC for draft-ietf-alto-cdni-request-routing-alto-09
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Dear authors,

I have performed a review of this draft (-09).
My comments are below:

1) Section 2.2

   "Application-Layer Traffic Optimization (ALTO) [RFC7285
<https://tools.ietf.org/html/rfc7285>] is an
   approach for guiding the resource provider selection process in
   distributed applications that can choose among several candidate
   resources providers to retrieve a given resource.  By conveying
   network layer (topology) information, an ALTO server can provide
   important information to "guide" the resource provider selection
   process in distributed applications."

 The two paragraphs are very similar in content, consider merging. E.g.:
"Application-Layer Traffic Optimization (ALTO) [RFC7285] is an approach for
conveying network layer (topology) information to "guide" the resource
provider selection process in distributed applications."

2) Section 2.2

"Recently, however, ALTO is
   also being considered for improving the request routing in CDNs
   [I-D.jenkins-alto-cdn-use-cases
<https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.jenkins-alto-cdn-use-cases>]."

The reference dates from 2012 and it is an expired draft


3) Section 2.2

  "This would enable a uCDN to

      determine if a given dCDN actually has the capabilities for a
      given request with respect to the type of content requested."

Wordy sentence, consider rewriting: e.g., "This would enable a uCDN to
determine if a dCDN actually has the capabilities for a given type of
content request."


4) Section 2.1

"      related to CDNI Metadata.

   o"

Remove last bullet (there is no text)


5) Introduction

"instead of getting the full resource which can be huge.  Section 6
<https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-6>"

Consider adding a comma: "instead of getting the full resource*,* which can
be huge. Section 6"


6) Introduction

"Section 7 <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-7>
and Section 8 <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-8>
respectively."

Consider adding a comma: "Section 7 and Section 8, respectively."


7) Section 2.2

"   in particular for an FCI protocol:

   o"

Remove bullet (there is no text)


8) Section 4.2.4

"In this example, the ALTO client is interested in changes of "my-
   cdnifci-with-pid-footprints".  Considering two changes, the first one"

Consider rewriting: "In this example, the ALTO client is interested in two
changes of "my- cdnifci-with-pid-footprints". The first one"

9) Section 2.2

"design of ALTO supports server pushed incremental updates

      [I-D.ietf-alto-incr-update-sse
<https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-incr-update-sse>]."

Consider updating the reference

sse-17 -> sse-19


10) Section 2.2

"  ALTO Path
      Vector Extension [I-D.ietf-alto-path-vector
<https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-path-vector>]
is designed to allow"

Consider updating the reference

vector-08 -> vector-09


11) Section 2.2

"footprint by a dCDN, in particular
      if such a footprint is being"

Consider adding a comma: "... in particular*,* if such ..."


12) Section 2.2

"would enable a dCDN to directly inform a uCDN about such changes."

Consider rewriting: "to directly inform a uCDN about such changes" -> "to
inform a uCDN about such changes directly"


13) Section 3.6

"value and footprints, where footprints are defined in "

Consider adding a comma: "... value, and footprints ..."


14) Section 5.6

"an full CDNI FCI resource (See Section 3.6
<https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-3.6>.)"

"an full" -> a full


15) Section 6

"CDNI capabilities, the most natrual way to satisfy this requirement"

"natrual" -> "natural"


16) Section 6

"   is to use the ALTO property map defined in
   [I-D.ietf-alto-unified-props-new
<https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-unified-props-new>]."

Consider updating the reference

new-09 -> new-10


17) Section 6.1.1.2

"The entity identifiers of entities in an asn domain is encoded as a"

Consider changing the verb form: "The entity identifiers of entities in an
asn domain *are* encoded..."


18) Section 6.1.2.2

"The entity identifiers of entities in a countrycode domain is encoded"

Consider changing the verb form: "The entity identifiers of entities in a
countrycode domain *are* encoded..."


19) Section 7.1

"A new footprint type is to be registred"

Typo: "registred" -> registered

20) Section 7.3

"property type is to be registred, listed in Table 3."

Typo: "registred" -> registered


21) Section 8

"Security Considerations (Section 15
<https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-15>)
of the base protocol fully apply"

Consider fixing the link "Section 15"


22) Section 8

"expoing all full/filtered CDNI FCI resources in one of its IRDs."

"expoing" -> "exposing"


Best regards,

Danny Lachos


On Mon, Feb 3, 2020 at 1:06 PM Vijay Gurbani <vijay.gurbani@gmail.com>
wrote:

> All: Jan and I will like to start WGLC for
> draft-ietf-cdni-request-routing-alto-09.  The WGLC period will run from
> Mon,
> Feb 3 2020 to Wed, Feb 19 2020.
>
> This email is also being cross-posted to the CDNI working group.
>
> We will like to have one WG list member from ALTO and one WG list member
> from
> CDNI review this draft in depth.  Please send Jan and me an email if you
> are willing
> review the draft as part of WGLC.
>
> In addition, we will like general reviews of the draft from both ALTO and
> CDNI WGs.
>
> Thank you.
> _______________________________________________
> alto mailing list
> alto@ietf.org
> https://www.ietf.org/mailman/listinfo/alto
>

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<div dir=3D"ltr"><div dir=3D"ltr"><div>Dear authors,<br><br><div>I have per=
formed a=C2=A0<span class=3D"gmail-il">review</span>=C2=A0of this draft (-0=
9).</div><div>My comments are below:<br></div></div><div><br></div><div><di=
v>1) Section 2.2</div><div><blockquote style=3D"margin:0px 0px 0px 40px;bor=
der:none;padding:0px"><div><pre class=3D"gmail-newpage" style=3D"font-size:=
13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,=
0)">   &quot;Application-Layer Traffic Optimization (ALTO) [<a href=3D"http=
s://tools.ietf.org/html/rfc7285" title=3D"&quot;Application-Layer Traffic O=
ptimization (ALTO) Protocol&quot;">RFC7285</a>] is an
   approach for guiding the resource provider selection process in
   distributed applications that can choose among several candidate
   resources providers to retrieve a given resource.  By conveying
   network layer (topology) information, an ALTO server can provide
   important information to &quot;guide&quot; the resource provider selecti=
on
   process in distributed applications.&quot;</pre></div></blockquote><bloc=
kquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div>=C2=
=A0The two paragraphs are very similar in content, consider merging. E.g.:<=
/div><div>&quot;Application-Layer Traffic Optimization (ALTO) [RFC7285] is =
an approach for conveying network layer (topology) information to &quot;gui=
de&quot; the resource provider selection process in distributed application=
s.&quot;</div><div><br></div></blockquote></div></div><div><div><div>2) Sec=
tion 2.2</div></div><div><blockquote style=3D"margin:0px 0px 0px 40px;borde=
r:none;padding:0px"><div><pre class=3D"gmail-newpage" style=3D"font-size:13=
.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)=
">&quot;Recently, however, ALTO is
   also being considered for improving the request routing in CDNs
   [<a href=3D"https://tools.ietf.org/html/draft-ietf-alto-cdni-request-rou=
ting-alto-09#ref-I-D.jenkins-alto-cdn-use-cases" title=3D"&quot;Use Cases f=
or ALTO within CDNs&quot;">I-D.jenkins-alto-cdn-use-cases</a>].&quot;</pre>=
</div></blockquote></div><div><blockquote style=3D"margin:0px 0px 0px 40px;=
border:none;padding:0px">The reference dates from 2012 and it is an expired=
 draft</blockquote></div></div><div><div><br></div><div>3) Section 2.2</div=
></div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px=
"><div><div><pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margi=
n-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">  &quot;Thi=
s would enable a uCDN to</pre></div></div></blockquote><div><div><pre class=
=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-top:0px;margin-botto=
m:0px;break-before:page;color:rgb(0,0,0)">      determine if a given dCDN a=
ctually has the capabilities for a
      given request with respect to the type of content requested.&quot;</p=
re></div></div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;pad=
ding:0px"><div><div>Wordy sentence, consider rewriting: e.g., &quot;This wo=
uld enable a uCDN to determine if a dCDN actually has the capabilities for =
a given type of content request.&quot;</div></div></blockquote><div><div><b=
r></div><div>4) Section 2.1<blockquote style=3D"margin:0px 0px 0px 40px;bor=
der:none;padding:0px"><div><pre class=3D"gmail-newpage" style=3D"font-size:=
13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,=
0)">&quot;      related to CDNI Metadata.</pre><pre class=3D"gmail-newpage"=
 style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before=
:page;color:rgb(0,0,0)"></pre></div><div><pre class=3D"gmail-newpage" style=
=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;=
color:rgb(0,0,0)"><span style=3D"font-size:13.3333px;font-family:Arial,Helv=
etica,sans-serif">   o</span>&quot;</pre></div><div>Remove last bullet (the=
re is no text)</div></blockquote><br></div><div>5) Introduction</div></div>=
<blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div>=
<pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-top:0px;ma=
rgin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;instead of gettin=
g the full resource which can be huge.  <a href=3D"https://tools.ietf.org/h=
tml/draft-ietf-alto-cdni-request-routing-alto-09#section-6">Section 6</a>&q=
uot;</pre></div></blockquote><blockquote style=3D"margin:0px 0px 0px 40px;b=
order:none;padding:0px"><div>Consider adding a comma: &quot;instead of gett=
ing the full resource<b>,</b> which can be huge. Section 6&quot;</div></blo=
ckquote><div><div><br></div><div>6) Introduction</div></div><blockquote sty=
le=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><pre class=3D"g=
mail-newpage" style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px=
;break-before:page;color:rgb(0,0,0)">&quot;<a href=3D"https://tools.ietf.or=
g/html/draft-ietf-alto-cdni-request-routing-alto-09#section-7">Section 7</a=
> and <a href=3D"https://tools.ietf.org/html/draft-ietf-alto-cdni-request-r=
outing-alto-09#section-8">Section 8</a> respectively.&quot;</pre></div></bl=
ockquote><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0=
px"><div>Consider adding a comma: &quot;Section 7 and Section 8, respective=
ly.&quot;</div></blockquote><div><br></div><div>7) Section 2.2</div><div><b=
lockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><p=
re class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-top:0px;marg=
in-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;   in particular fo=
r an FCI protocol:

   o&quot;</pre></div></blockquote></div><div><blockquote style=3D"margin:0=
px 0px 0px 40px;border:none;padding:0px"><div>Remove bullet (there is no te=
xt)<br></div></blockquote></div><div><br></div><div>8) Section 4.2.4</div><=
div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><=
div><pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-top:0p=
x;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;In this examp=
le, the ALTO client is interested in changes of &quot;my-
   cdnifci-with-pid-footprints&quot;.  Considering two changes, the first o=
ne&quot;</pre></div></blockquote></div><div><blockquote style=3D"margin:0px=
 0px 0px 40px;border:none;padding:0px"><div>Consider rewriting: &quot;In th=
is example, the ALTO client is interested in two changes of &quot;my- cdnif=
ci-with-pid-footprints&quot;. The first one&quot;</div><div><br></div></blo=
ckquote></div>9) Section 2.2<blockquote style=3D"margin:0px 0px 0px 40px;bo=
rder:none;padding:0px"><div><pre class=3D"gmail-newpage" style=3D"font-size=
:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0=
,0)">&quot;design of ALTO supports server pushed incremental updates</pre><=
/div><div><pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-=
top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">      [<a hre=
f=3D"https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-=
09#ref-I-D.ietf-alto-incr-update-sse" title=3D"&quot;ALTO Incremental Updat=
es Using Server-Sent Events (SSE)&quot;">I-D.ietf-alto-incr-update-sse</a>]=
.&quot;</pre></div></blockquote><div><blockquote style=3D"margin:0px 0px 0p=
x 40px;border:none;padding:0px"><div>Consider updating the reference</div><=
/blockquote><blockquote style=3D"margin:0px 0px 0px 40px;border:none;paddin=
g:0px"><div>sse-17 -&gt; sse-19</div></blockquote><div><br></div><div>10) S=
ection 2.2</div></div><blockquote style=3D"margin:0px 0px 0px 40px;border:n=
one;padding:0px"><div><pre class=3D"gmail-newpage" style=3D"font-size:13.33=
33px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&=
quot;  ALTO Path
      Vector Extension [<a href=3D"https://tools.ietf.org/html/draft-ietf-a=
lto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-path-vector" title=3D"&q=
uot;ALTO Extension: Path Vector&quot;">I-D.ietf-alto-path-vector</a>] is de=
signed to allow&quot;</pre></div></blockquote><blockquote style=3D"margin:0=
px 0px 0px 40px;border:none;padding:0px"><div><div>Consider updating the re=
ference</div></div></blockquote><blockquote style=3D"margin:0px 0px 0px 40p=
x;border:none;padding:0px"><div>vector-08 -&gt; vector-09</div></blockquote=
><div><div><br></div><div>11) Section 2.2</div></div><blockquote style=3D"m=
argin:0px 0px 0px 40px;border:none;padding:0px"><div><pre class=3D"gmail-ne=
wpage" style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-=
before:page;color:rgb(0,0,0)">&quot;footprint by a dCDN, in particular
      if such a footprint is being&quot;</pre></div></blockquote><blockquot=
e style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><div>Consi=
der adding a comma: &quot;... in particular<b>,</b> if such ...&quot;</div>=
</div></blockquote><div><div><br></div><div>12) Section 2.2=C2=A0</div></di=
v><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><di=
v><pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-top:0px;=
margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;would enable a =
dCDN to directly inform a uCDN about such changes.&quot;</pre></div></block=
quote><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"=
><div><div>Consider rewriting: &quot;to directly inform a uCDN about such c=
hanges&quot; -&gt; &quot;to inform a uCDN about such changes directly&quot;=
<br></div></div></blockquote><div><div><br></div><div>13) Section 3.6</div>=
</div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"=
><div><div><pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin=
-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;value =
and footprints, where footprints are defined in &quot;</pre></div></div><di=
v><div>Consider adding a comma: &quot;... value, and footprints=C2=A0...&qu=
ot;</div></div></blockquote><div><div><br></div><div>14) Section 5.6</div><=
/div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px">=
<div><div><pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-=
top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;an full=
 CDNI FCI resource (See <a href=3D"https://tools.ietf.org/html/draft-ietf-a=
lto-cdni-request-routing-alto-09#section-3.6">Section 3.6</a>.)&quot;</pre>=
</div></div><div><div>&quot;an full&quot; -&gt; a full</div></div></blockqu=
ote><div><div><br></div><div>15) Section 6</div></div><blockquote style=3D"=
margin:0px 0px 0px 40px;border:none;padding:0px"><div><div><pre class=3D"gm=
ail-newpage" style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;=
break-before:page;color:rgb(0,0,0)">&quot;CDNI capabilities, the most natru=
al way to satisfy this requirement&quot;</pre></div></div><div>&quot;natrua=
l&quot; -&gt; &quot;natural&quot;</div></blockquote><div><div><br></div><di=
v>16) Section 6</div></div><div><blockquote style=3D"margin:0px 0px 0px 40p=
x;border:none;padding:0px"><div><pre class=3D"gmail-newpage" style=3D"font-=
size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb=
(0,0,0)">&quot;   is to use the ALTO property map defined in
   [<a href=3D"https://tools.ietf.org/html/draft-ietf-alto-cdni-request-rou=
ting-alto-09#ref-I-D.ietf-alto-unified-props-new" title=3D"&quot;Unified Pr=
operties for the ALTO Protocol&quot;">I-D.ietf-alto-unified-props-new</a>].=
&quot;</pre></div></blockquote></div><div><blockquote style=3D"margin:0px 0=
px 0px 40px;border:none;padding:0px"><div><div><div>Consider updating the r=
eference</div></div></div></blockquote><blockquote style=3D"margin:0px 0px =
0px 40px;border:none;padding:0px"><div><div>new-09 -&gt; new-10</div></div>=
</blockquote></div><div><div><br></div><div>17) Section 6.1.1.2</div></div>=
<blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div>=
<div><pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-top:0=
px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;The entity i=
dentifiers of entities in an asn domain is encoded as a&quot;</pre></div></=
div><div><div>Consider changing the verb form: &quot;The entity identifiers=
 of entities in an asn domain <b>are</b> encoded...&quot;</div></div></bloc=
kquote><div><div><br></div><div><div><div>18) Section 6.1.2.2</div></div><b=
lockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><p=
re class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-top:0px;marg=
in-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;The entity identifi=
ers of entities in a countrycode domain is encoded&quot;<br></pre></div><di=
v>Consider changing the verb form: &quot;<span style=3D"color:rgb(0,0,0);fo=
nt-size:13.3333px">The entity identifiers of entities in a countrycode doma=
in <b>are</b> encoded</span>...&quot;<br></div></blockquote></div><div><br>=
</div><div><div><div>19) Section 7.1</div></div><blockquote style=3D"margin=
:0px 0px 0px 40px;border:none;padding:0px"><div><pre class=3D"gmail-newpage=
" style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-befor=
e:page;color:rgb(0,0,0)">&quot;A new footprint type is to be registred&quot=
;<br></pre></div><div><div>Typo: &quot;registred&quot; -&gt; registered</di=
v></div><div><br></div></blockquote></div><div>20) Section 7.3</div></div><=
blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><=
div><pre class=3D"gmail-newpage" style=3D"font-size:13.3333px;margin-top:0p=
x;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;property type=
 is to be registred, listed in Table 3.&quot;</pre></div></div><div><div>Ty=
po: &quot;registred&quot; -&gt; registered</div></div></blockquote><div><di=
v><br></div><div>21) Section 8</div></div><blockquote style=3D"margin:0px 0=
px 0px 40px;border:none;padding:0px"><div><pre class=3D"gmail-newpage" styl=
e=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page=
;color:rgb(0,0,0)">&quot;Security Considerations (<a href=3D"https://tools.=
ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-15">Sect=
ion 15</a>) of the base protocol fully apply&quot;</pre></div></blockquote>=
<blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div>=
<div>Consider fixing the link &quot;Section 15&quot;</div></div></blockquot=
e><div><div><br></div><div>22) Section 8</div></div><blockquote style=3D"ma=
rgin:0px 0px 0px 40px;border:none;padding:0px"><div><pre class=3D"gmail-new=
page" style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-b=
efore:page;color:rgb(0,0,0)">&quot;expoing all full/filtered CDNI FCI resou=
rces in one of its IRDs.&quot;</pre></div><div>&quot;expoing&quot; -&gt; &q=
uot;exposing&quot;</div></blockquote></div><div dir=3D"ltr"><br clear=3D"al=
l"><div><div dir=3D"ltr" class=3D"gmail_signature" data-smartmail=3D"gmail_=
signature"><div dir=3D"ltr"><div><div dir=3D"ltr"><div dir=3D"ltr"><span st=
yle=3D"color:rgb(0,0,0);font-family:&quot;Century Gothic&quot;,sans-serif;f=
ont-size:13.3333px;letter-spacing:normal">Best</span><span style=3D"color:r=
gb(0,0,0);font-family:&quot;Century Gothic&quot;,sans-serif;font-size:13.33=
33px;letter-spacing:normal">=C2=A0</span><span style=3D"color:rgb(0,0,0);fo=
nt-family:&quot;Century Gothic&quot;,sans-serif;font-size:13.3333px;letter-=
spacing:normal">regards</span><span style=3D"color:rgb(0,0,0);font-family:&=
quot;Century Gothic&quot;,sans-serif;font-size:13.3333px;letter-spacing:nor=
mal">,</span><br><div><br></div><div>Danny Lachos</div></div></div></div></=
div></div></div><br></div><br><div class=3D"gmail_quote"><div dir=3D"ltr" c=
lass=3D"gmail_attr">On Mon, Feb 3, 2020 at 1:06 PM Vijay Gurbani &lt;<a hre=
f=3D"mailto:vijay.gurbani@gmail.com">vijay.gurbani@gmail.com</a>&gt; wrote:=
<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8=
ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr=
">All: Jan and I will like to start WGLC for <br>draft-ietf-cdni-request-ro=
uting-alto-09.=C2=A0 The WGLC period will run from Mon, <br>Feb 3 2020 to W=
ed, Feb 19 2020.<br><br>This email is also being cross-posted to the CDNI w=
orking group.<br><br>We will like to have one WG list member from ALTO and =
one WG list member from<br><div>CDNI review this draft in depth.=C2=A0 Plea=
se send Jan and me an email if you are willing</div><div>review the draft a=
s part of WGLC.<br></div><div><br></div><div>In addition, we will like gene=
ral reviews of the draft from both ALTO and CDNI WGs.</div><div><br></div>T=
hank you.</div>
_______________________________________________<br>
alto mailing list<br>
<a href=3D"mailto:alto@ietf.org" target=3D"_blank">alto@ietf.org</a><br>
<a href=3D"https://www.ietf.org/mailman/listinfo/alto" rel=3D"noreferrer" t=
arget=3D"_blank">https://www.ietf.org/mailman/listinfo/alto</a><br>
</blockquote></div></div>

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To: IETF ALTO <alto@ietf.org>, "cdni@ietf.org" <cdni@ietf.org>
CC: Vijay Gurbani <vijay.gurbani@gmail.com>
Thread-Topic: [E] [CDNi] WGLC for draft-ietf-alto-cdni-request-routing-alto-09
Thread-Index: AQHV2qN2vJm/DkvWA06jsqjZqatkBagjGQWg
Date: Wed, 19 Feb 2020 23:12:10 +0000
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Subject: Re: [CDNi] [E] WGLC for draft-ietf-alto-cdni-request-routing-alto-09
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To: Danny Alex Lachos Perez <dlachosper@gmail.com>, IETF ALTO <alto@ietf.org>, cdni@ietf.org
Cc: Vijay Gurbani <vijay.gurbani@gmail.com>
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Subject: Re: [CDNi] [alto] WGLC for draft-ietf-alto-cdni-request-routing-alto-09
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Dear Danny,

thank you very much for reading the draft carefully and for your 
comments! We will go through them and address them.

  - Jan (and co-authors)

On 17.02.20 18:19, Danny Alex Lachos Perez wrote:
> Dear authors,
>
> I have performed a review of this draft (-09).
> My comments are below:
>
> 1) Section 2.2
>
>         "Application-Layer Traffic Optimization (ALTO) [RFC7285  <https://tools.ietf.org/html/rfc7285>] is an
>         approach for guiding the resource provider selection process in
>         distributed applications that can choose among several candidate
>         resources providers to retrieve a given resource.  By conveying
>         network layer (topology) information, an ALTO server can provide
>         important information to "guide" the resource provider selection
>         process in distributed applications."
>
>      The two paragraphs are very similar in content, consider merging.
>     E.g.:
>     "Application-Layer Traffic Optimization (ALTO) [RFC7285] is an
>     approach for conveying network layer (topology) information to
>     "guide" the resource provider selection process in distributed
>     applications."
>
> 2) Section 2.2
>
>     "Recently, however, ALTO is
>         also being considered for improving the request routing in CDNs
>         [I-D.jenkins-alto-cdn-use-cases  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.jenkins-alto-cdn-use-cases>]."
>
>     The reference dates from 2012 and it is an expired draft
>
>
> 3) Section 2.2
>
>        "This would enable a uCDN to
>
>        determine if a given dCDN actually has the capabilities for a
>        given request with respect to the type of content requested."
>
>     Wordy sentence, consider rewriting: e.g., "This would enable a
>     uCDN to determine if a dCDN actually has the capabilities for a
>     given type of content request."
>
>
> 4) Section 2.1
>
>     "      related to CDNI Metadata.
>
>     o"
>
>     Remove last bullet (there is no text)
>
>
> 5) Introduction
>
>     "instead of getting the full resource which can be huge.Section 6  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-6>"
>
>     Consider adding a comma: "instead of getting the full resource*,*
>     which can be huge. Section 6"
>
>
> 6) Introduction
>
>     "Section 7  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-7>  andSection 8  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-8>  respectively."
>
>     Consider adding a comma: "Section 7 and Section 8, respectively."
>
>
> 7) Section 2.2
>
>     "   in particular for an FCI protocol:
>
>         o"
>
>     Remove bullet (there is no text)
>
>
> 8) Section 4.2.4
>
>     "In this example, the ALTO client is interested in changes of "my-
>         cdnifci-with-pid-footprints".  Considering two changes, the first one"
>
>     Consider rewriting: "In this example, the ALTO client is
>     interested in two changes of "my- cdnifci-with-pid-footprints".
>     The first one"
>
> 9) Section 2.2
>
>     "design of ALTO supports server pushed incremental updates
>
>            [I-D.ietf-alto-incr-update-sse  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-incr-update-sse>].."
>
>     Consider updating the reference
>
>     sse-17 -> sse-19
>
>
> 10) Section 2.2
>
>     "  ALTO Path
>            Vector Extension [I-D.ietf-alto-path-vector  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-path-vector>] is designed to allow"
>
>     Consider updating the reference
>
>     vector-08 -> vector-09
>
>
> 11) Section 2.2
>
>     "footprint by a dCDN, in particular
>            if such a footprint is being"
>
>     Consider adding a comma: "... in particular*,* if such ..."
>
>
> 12) Section 2.2
>
>     "would enable a dCDN to directly inform a uCDN about such changes."
>
>     Consider rewriting: "to directly inform a uCDN about such changes"
>     -> "to inform a uCDN about such changes directly"
>
>
> 13) Section 3.6
>
>     "value and footprints, where footprints are defined in"
>
>     Consider adding a comma: "... value, and footprints ..."
>
>
> 14) Section 5.6
>
>     "an full CDNI FCI resource (SeeSection 3.6  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-3.6>.)"
>
>     "an full" -> a full
>
>
> 15) Section 6
>
>     "CDNI capabilities, the most natrual way to satisfy this requirement"
>
>     "natrual" -> "natural"
>
>
> 16) Section 6
>
>     "   is to use the ALTO property map defined in
>         [I-D.ietf-alto-unified-props-new  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-unified-props-new>]."
>
>     Consider updating the reference
>
>     new-09 -> new-10
>
>
> 17) Section 6.1.1.2
>
>     "The entity identifiers of entities in an asn domain is encoded as a"
>
>     Consider changing the verb form: "The entity identifiers of
>     entities in an asn domain *are* encoded..."
>
>
> 18) Section 6.1.2.2
>
>     "The entity identifiers of entities in a countrycode domain is encoded"
>
>     Consider changing the verb form: "The entity identifiers of
>     entities in a countrycode domain *are* encoded..."
>
>
> 19) Section 7.1
>
>     "A new footprint type is to be registred"
>
>     Typo: "registred" -> registered
>
> 20) Section 7.3
>
>     "property type is to be registred, listed in Table 3."
>
>     Typo: "registred" -> registered
>
>
> 21) Section 8
>
>     "Security Considerations (Section 15  <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-15>) of the base protocol fully apply"
>
>     Consider fixing the link "Section 15"
>
>
> 22) Section 8
>
>     "expoing all full/filtered CDNI FCI resources in one of its IRDs."
>
>     "expoing" -> "exposing"
>
>
> Bestregards,
>
> Danny Lachos
>
>
> On Mon, Feb 3, 2020 at 1:06 PM Vijay Gurbani <vijay.gurbani@gmail.com 
> <mailto:vijay.gurbani@gmail.com>> wrote:
>
>     All: Jan and I will like to start WGLC for
>     draft-ietf-cdni-request-routing-alto-09.  The WGLC period will run
>     from Mon,
>     Feb 3 2020 to Wed, Feb 19 2020.
>
>     This email is also being cross-posted to the CDNI working group.
>
>     We will like to have one WG list member from ALTO and one WG list
>     member from
>     CDNI review this draft in depth.  Please send Jan and me an email
>     if you are willing
>     review the draft as part of WGLC.
>
>     In addition, we will like general reviews of the draft from both
>     ALTO and CDNI WGs.
>
>     Thank you.
>     _______________________________________________
>     alto mailing list
>     alto@ietf.org <mailto:alto@ietf.org>
>     https://www.ietf.org/mailman/listinfo/alto
>
>
> _______________________________________________
> CDNi mailing list
> CDNi@ietf.org
> https://www.ietf.org/mailman/listinfo/cdni

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    <p>Dear Danny,</p>
    <p>thank you very much for reading the draft carefully and for your
      comments! We will go through them and address them.</p>
    <p> - Jan (and co-authors)<br>
    </p>
    <div class="moz-cite-prefix">On 17.02.20 18:19, Danny Alex Lachos
      Perez wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAEDarX+HoekjmvSqLGhaAxDbQkC2EQorqBPvFyATRXDOq6Czmw@mail.gmail.com">
      <meta http-equiv="content-type" content="text/html; charset=UTF-8">
      <div dir="ltr">
        <div dir="ltr">
          <div>Dear authors,<br>
            <br>
            <div>I have performed a <span class="gmail-il">review</span> of
              this draft (-09).</div>
            <div>My comments are below:<br>
            </div>
          </div>
          <div><br>
          </div>
          <div>
            <div>1) Section 2.2</div>
            <div>
              <blockquote style="margin:0px 0px 0px
                40px;border:none;padding:0px">
                <div>
                  <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">   "Application-Layer Traffic Optimization (ALTO) [<a href="https://tools.ietf.org/html/rfc7285" title="&quot;Application-Layer Traffic Optimization (ALTO) Protocol&quot;" moz-do-not-send="true">RFC7285</a>] is an
   approach for guiding the resource provider selection process in
   distributed applications that can choose among several candidate
   resources providers to retrieve a given resource.  By conveying
   network layer (topology) information, an ALTO server can provide
   important information to "guide" the resource provider selection
   process in distributed applications."</pre>
                </div>
              </blockquote>
              <blockquote style="margin:0px 0px 0px
                40px;border:none;padding:0px">
                <div> The two paragraphs are very similar in content,
                  consider merging. E.g.:</div>
                <div>"Application-Layer Traffic Optimization (ALTO)
                  [RFC7285] is an approach for conveying network layer
                  (topology) information to "guide" the resource
                  provider selection process in distributed
                  applications."</div>
                <div><br>
                </div>
              </blockquote>
            </div>
          </div>
          <div>
            <div>
              <div>2) Section 2.2</div>
            </div>
            <div>
              <blockquote style="margin:0px 0px 0px
                40px;border:none;padding:0px">
                <div>
                  <pre class="gmail-newpage" style="font-size:13..3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"Recently, however, ALTO is
   also being considered for improving the request routing in CDNs
   [<a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.jenkins-alto-cdn-use-cases" title="&quot;Use Cases for ALTO within CDNs&quot;" moz-do-not-send="true">I-D.jenkins-alto-cdn-use-cases</a>]."</pre>
                </div>
              </blockquote>
            </div>
            <div>
              <blockquote style="margin:0px 0px 0px
                40px;border:none;padding:0px">The reference dates from
                2012 and it is an expired draft</blockquote>
            </div>
          </div>
          <div>
            <div><br>
            </div>
            <div>3) Section 2.2</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">  "This would enable a uCDN to</pre>
              </div>
            </div>
          </blockquote>
          <div>
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">      determine if a given dCDN actually has the capabilities for a
      given request with respect to the type of content requested."</pre>
            </div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>Wordy sentence, consider rewriting: e.g., "This would
                enable a uCDN to determine if a dCDN actually has the
                capabilities for a given type of content request."</div>
            </div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>4) Section 2.1
              <blockquote style="margin:0px 0px 0px
                40px;border:none;padding:0px">
                <div>
                  <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"      related to CDNI Metadata.</pre>
                </div>
                <div>
                  <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)"><span style="font-size:13.3333px;font-family:Arial,Helvetica,sans-serif">   o</span>"</pre>
                </div>
                <div>Remove last bullet (there is no text)</div>
              </blockquote>
              <br>
            </div>
            <div>5) Introduction</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"instead of getting the full resource which can be huge.  <a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-6" moz-do-not-send="true">Section 6</a>"</pre>
            </div>
          </blockquote>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>Consider adding a comma: "instead of getting the full
              resource<b>,</b> which can be huge. Section 6"</div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>6) Introduction</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"<a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-7" moz-do-not-send="true">Section 7</a> and <a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-8" moz-do-not-send="true">Section 8</a> respectively."</pre>
            </div>
          </blockquote>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>Consider adding a comma: "Section 7 and Section 8,
              respectively."</div>
          </blockquote>
          <div><br>
          </div>
          <div>7) Section 2.2</div>
          <div>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"   in particular for an FCI protocol:

   o"</pre>
              </div>
            </blockquote>
          </div>
          <div>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>Remove bullet (there is no text)<br>
              </div>
            </blockquote>
          </div>
          <div><br>
          </div>
          <div>8) Section 4.2.4</div>
          <div>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"In this example, the ALTO client is interested in changes of "my-
   cdnifci-with-pid-footprints".  Considering two changes, the first one"</pre>
              </div>
            </blockquote>
          </div>
          <div>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>Consider rewriting: "In this example, the ALTO client
                is interested in two changes of "my-
                cdnifci-with-pid-footprints". The first one"</div>
              <div><br>
              </div>
            </blockquote>
          </div>
          9) Section 2.2
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"design of ALTO supports server pushed incremental updates</pre>
            </div>
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">      [<a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-incr-update-sse" title="&quot;ALTO Incremental Updates Using Server-Sent Events (SSE)&quot;" moz-do-not-send="true">I-D.ietf-alto-incr-update-sse</a>].."</pre>
            </div>
          </blockquote>
          <div>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>Consider updating the reference</div>
            </blockquote>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>sse-17 -&gt; sse-19</div>
            </blockquote>
            <div><br>
            </div>
            <div>10) Section 2.2</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"  ALTO Path
      Vector Extension [<a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-path-vector" title="&quot;ALTO Extension: Path Vector&quot;" moz-do-not-send="true">I-D.ietf-alto-path-vector</a>] is designed to allow"</pre>
            </div>
          </blockquote>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>Consider updating the reference</div>
            </div>
          </blockquote>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>vector-08 -&gt; vector-09</div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>11) Section 2.2</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"footprint by a dCDN, in particular
      if such a footprint is being"</pre>
            </div>
          </blockquote>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>Consider adding a comma: "... in particular<b>,</b>
                if such ..."</div>
            </div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>12) Section 2.2 </div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"would enable a dCDN to directly inform a uCDN about such changes."</pre>
            </div>
          </blockquote>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>Consider rewriting: "to directly inform a uCDN about
                such changes" -&gt; "to inform a uCDN about such changes
                directly"<br>
              </div>
            </div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>13) Section 3.6</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"value and footprints, where footprints are defined in "</pre>
              </div>
            </div>
            <div>
              <div>Consider adding a comma: "... value, and
                footprints ..."</div>
            </div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>14) Section 5.6</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"an full CDNI FCI resource (See <a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-3.6" moz-do-not-send="true">Section 3.6</a>.)"</pre>
              </div>
            </div>
            <div>
              <div>"an full" -&gt; a full</div>
            </div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>15) Section 6</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"CDNI capabilities, the most natrual way to satisfy this requirement"</pre>
              </div>
            </div>
            <div>"natrual" -&gt; "natural"</div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>16) Section 6</div>
          </div>
          <div>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"   is to use the ALTO property map defined in
   [<a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-unified-props-new" title="&quot;Unified Properties for the ALTO Protocol&quot;" moz-do-not-send="true">I-D.ietf-alto-unified-props-new</a>]."</pre>
              </div>
            </blockquote>
          </div>
          <div>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>
                <div>
                  <div>Consider updating the reference</div>
                </div>
              </div>
            </blockquote>
            <blockquote style="margin:0px 0px 0px
              40px;border:none;padding:0px">
              <div>
                <div>new-09 -&gt; new-10</div>
              </div>
            </blockquote>
          </div>
          <div>
            <div><br>
            </div>
            <div>17) Section 6.1.1.2</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"The entity identifiers of entities in an asn domain is encoded as a"</pre>
              </div>
            </div>
            <div>
              <div>Consider changing the verb form: "The entity
                identifiers of entities in an asn domain <b>are</b>
                encoded..."</div>
            </div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>
              <div>
                <div>18) Section 6.1.2.2</div>
              </div>
              <blockquote style="margin:0px 0px 0px
                40px;border:none;padding:0px">
                <div>
                  <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"The entity identifiers of entities in a countrycode domain is encoded"
</pre>
                </div>
                <div>Consider changing the verb form: "<span
                    style="color:rgb(0,0,0);font-size:13.3333px">The
                    entity identifiers of entities in a countrycode
                    domain <b>are</b> encoded</span>..."<br>
                </div>
              </blockquote>
            </div>
            <div><br>
            </div>
            <div>
              <div>
                <div>19) Section 7.1</div>
              </div>
              <blockquote style="margin:0px 0px 0px
                40px;border:none;padding:0px">
                <div>
                  <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"A new footprint type is to be registred"
</pre>
                </div>
                <div>
                  <div>Typo: "registred" -&gt; registered</div>
                </div>
                <div><br>
                </div>
              </blockquote>
            </div>
            <div>20) Section 7.3</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>
                <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"property type is to be registred, listed in Table 3."</pre>
              </div>
            </div>
            <div>
              <div>Typo: "registred" -&gt; registered</div>
            </div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>21) Section 8</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"Security Considerations (<a href="https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-15" moz-do-not-send="true">Section 15</a>) of the base protocol fully apply"</pre>
            </div>
          </blockquote>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <div>Consider fixing the link "Section 15"</div>
            </div>
          </blockquote>
          <div>
            <div><br>
            </div>
            <div>22) Section 8</div>
          </div>
          <blockquote style="margin:0px 0px 0px
            40px;border:none;padding:0px">
            <div>
              <pre class="gmail-newpage" style="font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">"expoing all full/filtered CDNI FCI resources in one of its IRDs."</pre>
            </div>
            <div>"expoing" -&gt; "exposing"</div>
          </blockquote>
        </div>
        <div dir="ltr"><br clear="all">
          <div>
            <div dir="ltr" class="gmail_signature"
              data-smartmail="gmail_signature">
              <div dir="ltr">
                <div>
                  <div dir="ltr">
                    <div dir="ltr"><span
                        style="color:rgb(0,0,0);font-family:&quot;Century
Gothic&quot;,sans-serif;font-size:13.3333px;letter-spacing:normal">Best</span><span
style="color:rgb(0,0,0);font-family:&quot;Century
                        Gothic&quot;,sans-serif;font-size:13.3333px;letter-spacing:normal"> </span><span
style="color:rgb(0,0,0);font-family:&quot;Century
                        Gothic&quot;,sans-serif;font-size:13.3333px;letter-spacing:normal">regards</span><span
style="color:rgb(0,0,0);font-family:&quot;Century
                        Gothic&quot;,sans-serif;font-size:13.3333px;letter-spacing:normal">,</span><br>
                      <div><br>
                      </div>
                      <div>Danny Lachos</div>
                    </div>
                  </div>
                </div>
              </div>
            </div>
          </div>
          <br>
        </div>
        <br>
        <div class="gmail_quote">
          <div dir="ltr" class="gmail_attr">On Mon, Feb 3, 2020 at 1:06
            PM Vijay Gurbani &lt;<a
              href="mailto:vijay.gurbani@gmail.com"
              moz-do-not-send="true">vijay.gurbani@gmail.com</a>&gt;
            wrote:<br>
          </div>
          <blockquote class="gmail_quote" style="margin:0px 0px 0px
            0.8ex;border-left:1px solid
            rgb(204,204,204);padding-left:1ex">
            <div dir="ltr">All: Jan and I will like to start WGLC for <br>
              draft-ietf-cdni-request-routing-alto-09.  The WGLC period
              will run from Mon, <br>
              Feb 3 2020 to Wed, Feb 19 2020.<br>
              <br>
              This email is also being cross-posted to the CDNI working
              group.<br>
              <br>
              We will like to have one WG list member from ALTO and one
              WG list member from<br>
              <div>CDNI review this draft in depth.  Please send Jan and
                me an email if you are willing</div>
              <div>review the draft as part of WGLC.<br>
              </div>
              <div><br>
              </div>
              <div>In addition, we will like general reviews of the
                draft from both ALTO and CDNI WGs.</div>
              <div><br>
              </div>
              Thank you.</div>
            _______________________________________________<br>
            alto mailing list<br>
            <a href="mailto:alto@ietf.org" target="_blank"
              moz-do-not-send="true">alto@ietf.org</a><br>
            <a href="https://www.ietf.org/mailman/listinfo/alto"
              rel="noreferrer" target="_blank" moz-do-not-send="true">https://www.ietf.org/mailman/listinfo/alto</a><br>
          </blockquote>
        </div>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <pre class="moz-quote-pre" wrap="">_______________________________________________
CDNi mailing list
<a class="moz-txt-link-abbreviated" href="mailto:CDNi@ietf.org">CDNi@ietf.org</a>
<a class="moz-txt-link-freetext" href="https://www.ietf.org/mailman/listinfo/cdni">https://www.ietf.org/mailman/listinfo/cdni</a>
</pre>
    </blockquote>
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To: sanjay.mishra=40verizon.com@dmarc.ietf.org, IETF ALTO <alto@ietf.org>, "cdni@ietf.org" <cdni@ietf.org>
Cc: Vijay Gurbani <vijay.gurbani@gmail.com>
References: <CAMMTW_Li0KE-vBUUy0fULxyCVfpjU=UugPzqbgvzva59j_2Pgg@mail.gmail.com> <6a9f3fdc0d774acdb7f0e0ad60806fab@tbwexch02apd.uswin.ad.vzwcorp.com>
From: Jan Seedorf <ietf@j-f-s.de>
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Archived-At: <https://mailarchive.ietf.org/arch/msg/cdni/VlL0hoaFdzD7ghMWhZW2wSa3_B4>
Subject: Re: [CDNi] [E] WGLC for draft-ietf-alto-cdni-request-routing-alto-09
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Dear Sanjay,

thank you very much for reading the draft carefully and for your 
comments! We will go through them and address them.

  - Jan (and co-authors)

On 20.02.20 00:12, sanjay.mishra=40verizon.com@dmarc.ietf.org wrote:
>
> I have review draft-ietf-alto-cdni-request-routing-alto-09 and don’t 
> have any issues except some minor suggestions and nits.
>
> *Sec 1 Introduction:*
>
> 1.If by using “functionalities” below is meant to reference the two 
> RFC (RFC 7975 & RFC 8008), semantically, it may be better to state 
> that the request routing interface is covered in two separate RFCs and 
> reference the two RFC by name and number.
>
> a.Correspondingly, the request routing interface is broadly divided 
> into two functionalities: (1) CDNI Footprint & Capabilities 
> Advertisement interface (FCI), and (2) CDNI Request Routing 
> Redirection interface (RI).
>
> 2.(replace is -> are)
>
> a.A protocol to transport and update such objects between a uCDN and a 
> dCDN, however, is not defined
>
> 3.(delete “some”)
>
> b.In this way, a uCDN can effectively fetch capabilities of some 
> footprints in which it is interested
>
> 4.(add “as defined” instead of “defined” in two places in the sentence 
> starting as below)
>
> c.Throughout this document, we use the terminologies for CDNI defined…
>
> *Section 2.1:*
>
> 5.(replace “For a detailed discussions” with “For detailed information…” )
>
> d.For a detailed discussion, the reader is referred to the RFCs.
>
> 6.Remove extra sub bullet at the end of section 2.1 since there is no 
> text (check the document for other instances of bullet but no text).
>
> *Section 2.2:*
>
> 7.Remove reference to I-D.jenkins-alto-cdn-use-cases
>
> 8.Replace (“Identifications -> Identification): Security: 
> Identifications between uCDNs and dCDNs are extremely important
>
> 9.Can an example be added of what unexpected cases authors envision?
>
> a.Error-handling: The ALTO protocol has undergone extensive revisions 
> in order to provide sophisticated error-handling, in particular 
> regarding unexpected cases
>
> *Section 6:*
>
> 10.Re-word (“First, we describe how to represent”)
>
> a.We firstly describe how to represent
>
> 11.Replace (“And then” with “Second”)
>
> *Section 8:*
>
> 12.Add a colon  after follows
>
> a.included as follows.
>
> 13.Needs some rewording for the sentence below:
>
> a.For availability of ALTO services, an attacker may get the potential 
> huge full CDNI
>
> Thanks
>
> Sanjay
>
> *From:*CDNi [mailto:cdni-bounces@ietf.org] *On Behalf Of *Vijay Gurbani
> *Sent:* Monday, February 3, 2020 10:08 AM
> *To:* IETF ALTO <alto@ietf.org>; cdni@ietf.org
> *Subject:* [E] [CDNi] WGLC for 
> draft-ietf-alto-cdni-request-routing-alto-09
>
> All: Jan and I will like to start WGLC for
> draft-ietf-cdni-request-routing-alto-09.  The WGLC period will run 
> from Mon,
> Feb 3 2020 to Wed, Feb 19 2020.
>
> This email is also being cross-posted to the CDNI working group.
>
> We will like to have one WG list member from ALTO and one WG list 
> member from
>
> CDNI review this draft in depth.  Please send Jan and me an email if 
> you are willing
>
> review the draft as part of WGLC.
>
> In addition, we will like general reviews of the draft from both ALTO 
> and CDNI WGs.
>
> Thank you.
>
>
> _______________________________________________
> CDNi mailing list
> CDNi@ietf.org
> https://www.ietf.org/mailman/listinfo/cdni

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    <p>Dear Sanjay,<br>
    </p>
    <p>thank you very much for reading the draft carefully and for your
      comments! We will go through them and address them.</p>
    <p> - Jan (and co-authors)</p>
    <div class="moz-cite-prefix">On 20.02.20 00:12,
      <a class="moz-txt-link-abbreviated" href="mailto:sanjay.mishra=40verizon.com@dmarc.ietf.org">sanjay.mishra=40verizon.com@dmarc.ietf.org</a> wrote:<br>
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      <div class="WordSection1">
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">I
            have review draft-ietf-alto-cdni-request-routing-alto-09 and
            don’t have any issues except some minor suggestions and
            nits.<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Sec
              1 Introduction:<o:p></o:p></span></b></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l0 level1 lfo2"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">1.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">If
            by using “functionalities” below is meant to reference the
            two RFC (RFC 7975 &amp; RFC 8008), semantically, it may be
            better to state that the request routing interface is
            covered in two separate RFCs and reference the two RFC by
            name and number. 
            <o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2
          lfo2">
          <!--[if !supportLists]--><span style="mso-list:Ignore">a.<span
              style="font:7.0pt &quot;Times New Roman&quot;">      
            </span></span><!--[endif]-->Correspondingly, the request
          routing interface is broadly divided into two functionalities:
          (1) CDNI Footprint &amp; Capabilities Advertisement interface
          (FCI), and (2) CDNI Request Routing Redirection interface
          (RI).<o:p></o:p></p>
        <p class="MsoNormal" style="margin-left:.5in"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">(replace
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        <p class="MsoListParagraph"
          style="margin-left:1.0in;text-indent:-.25in;mso-list:l3 level2
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          <!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">a.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]-->A protocol to transport
          and update such objects between a uCDN and a dCDN, however, is
          not defined
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style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
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style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">3.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">(delete
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          <!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">b.<span style="font:7.0pt
                &quot;Times New Roman&quot;">     
              </span></span></span><!--[endif]-->In this way, a uCDN can
          effectively fetch capabilities of some footprints in which it
          is interested<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l0 level1 lfo2"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">4.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">(add
            “as defined” instead of “defined” in two places in the
            sentence starting as below)<o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="margin-left:1.0in;text-indent:-.25in;mso-list:l3 level2
          lfo4">
          <!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">c.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]-->Throughout this
          document, we use the terminologies for CDNI defined…<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Section
              2.1:<o:p></o:p></span></b></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l0 level1 lfo2"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">5.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">(replace
            “For a detailed discussions” with “For detailed
            information…” )<o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="margin-left:1.0in;text-indent:-.25in;mso-list:l3 level2
          lfo4">
          <!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">d.<span style="font:7.0pt
                &quot;Times New Roman&quot;">     
              </span></span></span><!--[endif]-->For a detailed
          discussion, the reader is referred to the RFCs.<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l0 level1 lfo2"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">6.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Remove
            extra sub bullet at the end of section 2.1 since there is no
            text (check the document for other instances of bullet but
            no text).<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Section
              2.2:<o:p></o:p></span></b></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l0 level1 lfo2"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">7.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Remove
            reference to
          </span>I-D.jenkins-alto-cdn-use-cases<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l0 level1 lfo2"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">8.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Replace
            (“Identifications -&gt; Identification):
          </span>Security: Identifications between uCDNs and dCDNs are
          extremely important<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l0 level1 lfo2"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">9.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Can
            an example be added of what unexpected cases authors
            envision?
            <o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="margin-left:1.0in;text-indent:-.25in;mso-list:l0 level2
          lfo2">
          <!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">a.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]-->Error-handling: The
          ALTO protocol has undergone extensive revisions in order to
          provide sophisticated error-handling, in particular regarding
          unexpected cases<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Section
              6:<o:p></o:p></span></b></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l2 level1 lfo5"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">10.<span style="font:7.0pt
                &quot;Times New Roman&quot;">  
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Re-word
            (“First, we describe how to represent”)<o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="margin-left:1.0in;text-indent:-.25in;mso-list:l2 level2
          lfo5">
          <!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">a.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]-->We firstly describe how
          to represent<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l2 level1 lfo5"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">11.<span style="font:7.0pt
                &quot;Times New Roman&quot;">  
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Replace
            (“And then” with “Second”)<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Section
              8:<o:p></o:p></span></b></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l2 level1 lfo5"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">12.<span style="font:7.0pt
                &quot;Times New Roman&quot;">  
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Add
            a colon  after follows<o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="margin-left:1.0in;text-indent:-.25in;mso-list:l2 level2
          lfo5">
          <!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">a.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]-->included as follows.<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="text-indent:-.25in;mso-list:l2 level1 lfo5"><!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">13.<span style="font:7.0pt
                &quot;Times New Roman&quot;">  
              </span></span></span><!--[endif]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Needs
            some rewording for the sentence below:<o:p></o:p></span></p>
        <p class="MsoListParagraph"
          style="margin-left:1.0in;text-indent:-.25in;mso-list:l2 level2
          lfo5">
          <!--[if !supportLists]--><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><span
              style="mso-list:Ignore">a.<span style="font:7.0pt
                &quot;Times New Roman&quot;">      
              </span></span></span><!--[endif]-->For availability of
          ALTO services, an attacker may get the potential huge full
          CDNI<span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Thanks<o:p></o:p></span></p>
        <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D">Sanjay<o:p></o:p></span></p>
        <p class="MsoNormal"><a name="_MailEndCompose"
            moz-do-not-send="true"><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1F497D"><o:p> </o:p></span></a></p>
        <p class="MsoNormal"><b><span
              style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif">From:</span></b><span
style="font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif">
            CDNi [<a class="moz-txt-link-freetext" href="mailto:cdni-bounces@ietf.org">mailto:cdni-bounces@ietf.org</a>]
            <b>On Behalf Of </b>Vijay Gurbani<br>
            <b>Sent:</b> Monday, February 3, 2020 10:08 AM<br>
            <b>To:</b> IETF ALTO <a class="moz-txt-link-rfc2396E" href="mailto:alto@ietf.org">&lt;alto@ietf.org&gt;</a>; <a class="moz-txt-link-abbreviated" href="mailto:cdni@ietf.org">cdni@ietf.org</a><br>
            <b>Subject:</b> [E] [CDNi] WGLC for
            draft-ietf-alto-cdni-request-routing-alto-09<o:p></o:p></span></p>
        <p class="MsoNormal"><o:p> </o:p></p>
        <p class="MsoNormal">All: Jan and I will like to start WGLC for
          <br>
          draft-ietf-cdni-request-routing-alto-09.  The WGLC period will
          run from Mon, <br>
          Feb 3 2020 to Wed, Feb 19 2020.<br>
          <br>
          This email is also being cross-posted to the CDNI working
          group.<br>
          <br>
          We will like to have one WG list member from ALTO and one WG
          list member from<o:p></o:p></p>
        <div>
          <p class="MsoNormal">CDNI review this draft in depth.  Please
            send Jan and me an email if you are willing<o:p></o:p></p>
        </div>
        <div>
          <p class="MsoNormal">review the draft as part of WGLC.<o:p></o:p></p>
        </div>
        <div>
          <p class="MsoNormal"><o:p> </o:p></p>
        </div>
        <div>
          <p class="MsoNormal">In addition, we will like general reviews
            of the draft from both ALTO and CDNI WGs.<o:p></o:p></p>
        </div>
        <div>
          <p class="MsoNormal"><o:p> </o:p></p>
        </div>
        <p class="MsoNormal">Thank you.<o:p></o:p></p>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <pre class="moz-quote-pre" wrap="">_______________________________________________
CDNi mailing list
<a class="moz-txt-link-abbreviated" href="mailto:CDNi@ietf.org">CDNi@ietf.org</a>
<a class="moz-txt-link-freetext" href="https://www.ietf.org/mailman/listinfo/cdni">https://www.ietf.org/mailman/listinfo/cdni</a>
</pre>
    </blockquote>
  </body>
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Date: Mon, 24 Feb 2020 00:55:48 -0500
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Subject: Re: [CDNi] [alto] WGLC for draft-ietf-alto-cdni-request-routing-alto-09
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Dear Danny,

Thank you so much for the excellent review. We are working on them and will
get a version by Tuesday.

Richard

On Mon, Feb 17, 2020 at 12:20 PM Danny Alex Lachos Perez <
dlachosper@gmail.com> wrote:

> Dear authors,
>
> I have performed a review of this draft (-09).
> My comments are below:
>
> 1) Section 2.2
>
>    "Application-Layer Traffic Optimization (ALTO) [RFC7285 <https://tools.ietf.org/html/rfc7285>] is an
>    approach for guiding the resource provider selection process in
>    distributed applications that can choose among several candidate
>    resources providers to retrieve a given resource.  By conveying
>    network layer (topology) information, an ALTO server can provide
>    important information to "guide" the resource provider selection
>    process in distributed applications."
>
>  The two paragraphs are very similar in content, consider merging. E.g.:
> "Application-Layer Traffic Optimization (ALTO) [RFC7285] is an approach
> for conveying network layer (topology) information to "guide" the resource
> provider selection process in distributed applications."
>
> 2) Section 2.2
>
> "Recently, however, ALTO is
>    also being considered for improving the request routing in CDNs
>    [I-D.jenkins-alto-cdn-use-cases <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.jenkins-alto-cdn-use-cases>]."
>
> The reference dates from 2012 and it is an expired draft
>
>
> 3) Section 2.2
>
>   "This would enable a uCDN to
>
>       determine if a given dCDN actually has the capabilities for a
>       given request with respect to the type of content requested."
>
> Wordy sentence, consider rewriting: e.g., "This would enable a uCDN to
> determine if a dCDN actually has the capabilities for a given type of
> content request."
>
>
> 4) Section 2.1
>
> "      related to CDNI Metadata.
>
>    o"
>
> Remove last bullet (there is no text)
>
>
> 5) Introduction
>
> "instead of getting the full resource which can be huge.  Section 6 <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-6>"
>
> Consider adding a comma: "instead of getting the full resource*,* which
> can be huge. Section 6"
>
>
> 6) Introduction
>
> "Section 7 <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-7> and Section 8 <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-8> respectively."
>
> Consider adding a comma: "Section 7 and Section 8, respectively."
>
>
> 7) Section 2.2
>
> "   in particular for an FCI protocol:
>
>    o"
>
> Remove bullet (there is no text)
>
>
> 8) Section 4.2.4
>
> "In this example, the ALTO client is interested in changes of "my-
>    cdnifci-with-pid-footprints".  Considering two changes, the first one"
>
> Consider rewriting: "In this example, the ALTO client is interested in two
> changes of "my- cdnifci-with-pid-footprints". The first one"
>
> 9) Section 2.2
>
> "design of ALTO supports server pushed incremental updates
>
>       [I-D.ietf-alto-incr-update-sse <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-incr-update-sse>].."
>
> Consider updating the reference
>
> sse-17 -> sse-19
>
>
> 10) Section 2.2
>
> "  ALTO Path
>       Vector Extension [I-D.ietf-alto-path-vector <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-path-vector>] is designed to allow"
>
> Consider updating the reference
>
> vector-08 -> vector-09
>
>
> 11) Section 2.2
>
> "footprint by a dCDN, in particular
>       if such a footprint is being"
>
> Consider adding a comma: "... in particular*,* if such ..."
>
>
> 12) Section 2.2
>
> "would enable a dCDN to directly inform a uCDN about such changes."
>
> Consider rewriting: "to directly inform a uCDN about such changes" -> "to
> inform a uCDN about such changes directly"
>
>
> 13) Section 3.6
>
> "value and footprints, where footprints are defined in "
>
> Consider adding a comma: "... value, and footprints ..."
>
>
> 14) Section 5.6
>
> "an full CDNI FCI resource (See Section 3.6 <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-3.6>.)"
>
> "an full" -> a full
>
>
> 15) Section 6
>
> "CDNI capabilities, the most natrual way to satisfy this requirement"
>
> "natrual" -> "natural"
>
>
> 16) Section 6
>
> "   is to use the ALTO property map defined in
>    [I-D.ietf-alto-unified-props-new <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-unified-props-new>]."
>
> Consider updating the reference
>
> new-09 -> new-10
>
>
> 17) Section 6.1.1.2
>
> "The entity identifiers of entities in an asn domain is encoded as a"
>
> Consider changing the verb form: "The entity identifiers of entities in an
> asn domain *are* encoded..."
>
>
> 18) Section 6.1.2.2
>
> "The entity identifiers of entities in a countrycode domain is encoded"
>
> Consider changing the verb form: "The entity identifiers of entities in a
> countrycode domain *are* encoded..."
>
>
> 19) Section 7.1
>
> "A new footprint type is to be registred"
>
> Typo: "registred" -> registered
>
> 20) Section 7.3
>
> "property type is to be registred, listed in Table 3."
>
> Typo: "registred" -> registered
>
>
> 21) Section 8
>
> "Security Considerations (Section 15 <https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-09#section-15>) of the base protocol fully apply"
>
> Consider fixing the link "Section 15"
>
>
> 22) Section 8
>
> "expoing all full/filtered CDNI FCI resources in one of its IRDs."
>
> "expoing" -> "exposing"
>
>
> Best regards,
>
> Danny Lachos
>
>
> On Mon, Feb 3, 2020 at 1:06 PM Vijay Gurbani <vijay.gurbani@gmail.com>
> wrote:
>
>> All: Jan and I will like to start WGLC for
>> draft-ietf-cdni-request-routing-alto-09.  The WGLC period will run from
>> Mon,
>> Feb 3 2020 to Wed, Feb 19 2020.
>>
>> This email is also being cross-posted to the CDNI working group.
>>
>> We will like to have one WG list member from ALTO and one WG list member
>> from
>> CDNI review this draft in depth.  Please send Jan and me an email if you
>> are willing
>> review the draft as part of WGLC.
>>
>> In addition, we will like general reviews of the draft from both ALTO and
>> CDNI WGs.
>>
>> Thank you.
>> _______________________________________________
>> alto mailing list
>> alto@ietf.org
>> https://www.ietf.org/mailman/listinfo/alto
>>
> _______________________________________________
> alto mailing list
> alto@ietf.org
> https://www.ietf.org/mailman/listinfo/alto
>
-- 
Richard

--0000000000008272fe059f4c06f3
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div><div dir=3D"auto">Dear=C2=A0Danny,</div></div><div dir=3D"auto"><br></=
div><div dir=3D"auto">Thank you so much for the excellent review. We are wo=
rking on them and will get a version by Tuesday.</div><div dir=3D"auto"><br=
></div><div dir=3D"auto">Richard=C2=A0</div><div><br><div class=3D"gmail_qu=
ote"><div dir=3D"ltr" class=3D"gmail_attr">On Mon, Feb 17, 2020 at 12:20 PM=
 Danny Alex Lachos Perez &lt;<a href=3D"mailto:dlachosper@gmail.com">dlacho=
sper@gmail.com</a>&gt; wrote:<br></div><blockquote class=3D"gmail_quote" st=
yle=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div =
dir=3D"ltr"><div dir=3D"ltr"><div>Dear authors,<br><br><div>I have performe=
d a=C2=A0<span>review</span>=C2=A0of this draft (-09).</div><div>My comment=
s are below:<br></div></div><div><br></div><div><div>1) Section 2.2</div><d=
iv><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><d=
iv><pre style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break=
-before:page;color:rgb(0,0,0)">   &quot;Application-Layer Traffic Optimizat=
ion (ALTO) [<a href=3D"https://tools.ietf.org/html/rfc7285" title=3D"&quot;=
Application-Layer Traffic Optimization (ALTO) Protocol&quot;" target=3D"_bl=
ank">RFC7285</a>] is an
   approach for guiding the resource provider selection process in
   distributed applications that can choose among several candidate
   resources providers to retrieve a given resource.  By conveying
   network layer (topology) information, an ALTO server can provide
   important information to &quot;guide&quot; the resource provider selecti=
on
   process in distributed applications.&quot;</pre></div></blockquote><bloc=
kquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div>=C2=
=A0The two paragraphs are very similar in content, consider merging. E.g.:<=
/div><div>&quot;Application-Layer Traffic Optimization (ALTO) [RFC7285] is =
an approach for conveying network layer (topology) information to &quot;gui=
de&quot; the resource provider selection process in distributed application=
s.&quot;</div><div><br></div></blockquote></div></div><div><div><div>2) Sec=
tion 2.2</div></div><div><blockquote style=3D"margin:0px 0px 0px 40px;borde=
r:none;padding:0px"><div><pre>&quot;Recently, however, ALTO is
   also being considered for improving the request routing in CDNs
   [<a href=3D"https://tools.ietf.org/html/draft-ietf-alto-cdni-request-rou=
ting-alto-09#ref-I-D.jenkins-alto-cdn-use-cases" title=3D"&quot;Use Cases f=
or ALTO within CDNs&quot;" target=3D"_blank">I-D.jenkins-alto-cdn-use-cases=
</a>].&quot;</pre></div></blockquote></div><div><blockquote style=3D"margin=
:0px 0px 0px 40px;border:none;padding:0px">The reference dates from 2012 an=
d it is an expired draft</blockquote></div></div><div><div><br></div><div>3=
) Section 2.2</div></div><blockquote style=3D"margin:0px 0px 0px 40px;borde=
r:none;padding:0px"><div><div><pre style=3D"font-size:13.3333px;margin-top:=
0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">  &quot;This woul=
d enable a uCDN to</pre></div></div></blockquote><div><div><pre style=3D"fo=
nt-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:=
rgb(0,0,0)">      determine if a given dCDN actually has the capabilities f=
or a
      given request with respect to the type of content requested.&quot;</p=
re></div></div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;pad=
ding:0px"><div><div>Wordy sentence, consider rewriting: e.g., &quot;This wo=
uld enable a uCDN to determine if a dCDN actually has the capabilities for =
a given type of content request.&quot;</div></div></blockquote><div><div><b=
r></div><div>4) Section 2.1<blockquote style=3D"margin:0px 0px 0px 40px;bor=
der:none;padding:0px"><div><pre style=3D"font-size:13.3333px;margin-top:0px=
;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;      related =
to CDNI Metadata.</pre><pre style=3D"font-size:13.3333px;margin-top:0px;mar=
gin-bottom:0px;break-before:page;color:rgb(0,0,0)"></pre></div><div><pre st=
yle=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:pa=
ge;color:rgb(0,0,0)"><span style=3D"font-size:13.3333px;font-family:Arial,H=
elvetica,sans-serif">   o</span>&quot;</pre></div><div>Remove last bullet (=
there is no text)</div></blockquote><br></div><div>5) Introduction</div></d=
iv><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><d=
iv><pre style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break=
-before:page;color:rgb(0,0,0)">&quot;instead of getting the full resource w=
hich can be huge.  <a href=3D"https://tools.ietf.org/html/draft-ietf-alto-c=
dni-request-routing-alto-09#section-6" target=3D"_blank">Section 6</a>&quot=
;</pre></div></blockquote><blockquote style=3D"margin:0px 0px 0px 40px;bord=
er:none;padding:0px"><div>Consider adding a comma: &quot;instead of getting=
 the full resource<b>,</b> which can be huge. Section 6&quot;</div></blockq=
uote><div><div><br></div><div>6) Introduction</div></div><blockquote style=
=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><pre style=3D"fon=
t-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;color:r=
gb(0,0,0)">&quot;<a href=3D"https://tools.ietf.org/html/draft-ietf-alto-cdn=
i-request-routing-alto-09#section-7" target=3D"_blank">Section 7</a> and <a=
 href=3D"https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-a=
lto-09#section-8" target=3D"_blank">Section 8</a> respectively.&quot;</pre>=
</div></blockquote><blockquote style=3D"margin:0px 0px 0px 40px;border:none=
;padding:0px"><div>Consider adding a comma: &quot;Section 7 and Section 8, =
respectively.&quot;</div></blockquote><div><br></div><div>7) Section 2.2</d=
iv><div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0p=
x"><div><pre style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;=
break-before:page;color:rgb(0,0,0)">&quot;   in particular for an FCI proto=
col:

   o&quot;</pre></div></blockquote></div><div><blockquote style=3D"margin:0=
px 0px 0px 40px;border:none;padding:0px"><div>Remove bullet (there is no te=
xt)<br></div></blockquote></div><div><br></div><div>8) Section 4.2.4</div><=
div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><=
div><pre style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;brea=
k-before:page;color:rgb(0,0,0)">&quot;In this example, the ALTO client is i=
nterested in changes of &quot;my-
   cdnifci-with-pid-footprints&quot;.  Considering two changes, the first o=
ne&quot;</pre></div></blockquote></div><div><blockquote style=3D"margin:0px=
 0px 0px 40px;border:none;padding:0px"><div>Consider rewriting: &quot;In th=
is example, the ALTO client is interested in two changes of &quot;my- cdnif=
ci-with-pid-footprints&quot;. The first one&quot;</div><div><br></div></blo=
ckquote></div>9) Section 2.2<blockquote style=3D"margin:0px 0px 0px 40px;bo=
rder:none;padding:0px"><div><pre style=3D"font-size:13.3333px;margin-top:0p=
x;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;design of ALT=
O supports server pushed incremental updates</pre></div><div><pre style=3D"=
font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;colo=
r:rgb(0,0,0)">      [<a href=3D"https://tools.ietf.org/html/draft-ietf-alto=
-cdni-request-routing-alto-09#ref-I-D.ietf-alto-incr-update-sse" title=3D"&=
quot;ALTO Incremental Updates Using Server-Sent Events (SSE)&quot;" target=
=3D"_blank">I-D.ietf-alto-incr-update-sse</a>]..&quot;</pre></div></blockqu=
ote><div><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0=
px"><div>Consider updating the reference</div></blockquote><blockquote styl=
e=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div>sse-17 -&gt; sse=
-19</div></blockquote><div><br></div><div>10) Section 2.2</div></div><block=
quote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><pre s=
tyle=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:p=
age;color:rgb(0,0,0)">&quot;  ALTO Path
      Vector Extension [<a href=3D"https://tools.ietf.org/html/draft-ietf-a=
lto-cdni-request-routing-alto-09#ref-I-D.ietf-alto-path-vector" title=3D"&q=
uot;ALTO Extension: Path Vector&quot;" target=3D"_blank">I-D.ietf-alto-path=
-vector</a>] is designed to allow&quot;</pre></div></blockquote><blockquote=
 style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><div>Consid=
er updating the reference</div></div></blockquote><blockquote style=3D"marg=
in:0px 0px 0px 40px;border:none;padding:0px"><div>vector-08 -&gt; vector-09=
</div></blockquote><div><div><br></div><div>11) Section 2.2</div></div><blo=
ckquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><pre=
 style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before=
:page;color:rgb(0,0,0)">&quot;footprint by a dCDN, in particular
      if such a footprint is being&quot;</pre></div></blockquote><blockquot=
e style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><div>Consi=
der adding a comma: &quot;... in particular<b>,</b> if such ...&quot;</div>=
</div></blockquote><div><div><br></div><div>12) Section 2.2=C2=A0</div></di=
v><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><di=
v><pre style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-=
before:page;color:rgb(0,0,0)">&quot;would enable a dCDN to directly inform =
a uCDN about such changes.&quot;</pre></div></blockquote><blockquote style=
=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><div>Consider rew=
riting: &quot;to directly inform a uCDN about such changes&quot; -&gt; &quo=
t;to inform a uCDN about such changes directly&quot;<br></div></div></block=
quote><div><div><br></div><div>13) Section 3.6</div></div><blockquote style=
=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><div><pre style=
=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:page;=
color:rgb(0,0,0)">&quot;value and footprints, where footprints are defined =
in &quot;</pre></div></div><div><div>Consider adding a comma: &quot;... val=
ue, and footprints=C2=A0...&quot;</div></div></blockquote><div><div><br></d=
iv><div>14) Section 5.6</div></div><blockquote style=3D"margin:0px 0px 0px =
40px;border:none;padding:0px"><div><div><pre style=3D"font-size:13.3333px;m=
argin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;a=
n full CDNI FCI resource (See <a href=3D"https://tools.ietf.org/html/draft-=
ietf-alto-cdni-request-routing-alto-09#section-3.6" target=3D"_blank">Secti=
on 3.6</a>.)&quot;</pre></div></div><div><div>&quot;an full&quot; -&gt; a f=
ull</div></div></blockquote><div><div><br></div><div>15) Section 6</div></d=
iv><blockquote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><d=
iv><div><pre style=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;=
break-before:page;color:rgb(0,0,0)">&quot;CDNI capabilities, the most natru=
al way to satisfy this requirement&quot;</pre></div></div><div>&quot;natrua=
l&quot; -&gt; &quot;natural&quot;</div></blockquote><div><div><br></div><di=
v>16) Section 6</div></div><div><blockquote style=3D"margin:0px 0px 0px 40p=
x;border:none;padding:0px"><div><pre style=3D"font-size:13.3333px;margin-to=
p:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;   is to =
use the ALTO property map defined in
   [<a href=3D"https://tools.ietf.org/html/draft-ietf-alto-cdni-request-rou=
ting-alto-09#ref-I-D.ietf-alto-unified-props-new" title=3D"&quot;Unified Pr=
operties for the ALTO Protocol&quot;" target=3D"_blank">I-D.ietf-alto-unifi=
ed-props-new</a>].&quot;</pre></div></blockquote></div><div><blockquote sty=
le=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><div><div>Consi=
der updating the reference</div></div></div></blockquote><blockquote style=
=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><div>new-09 -&gt;=
 new-10</div></div></blockquote></div><div><div><br></div><div>17) Section =
6.1.1.2</div></div><blockquote style=3D"margin:0px 0px 0px 40px;border:none=
;padding:0px"><div><div><pre style=3D"font-size:13.3333px;margin-top:0px;ma=
rgin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;The entity identi=
fiers of entities in an asn domain is encoded as a&quot;</pre></div></div><=
div><div>Consider changing the verb form: &quot;The entity identifiers of e=
ntities in an asn domain <b>are</b> encoded...&quot;</div></div></blockquot=
e><div><div><br></div><div><div><div>18) Section 6.1.2.2</div></div><blockq=
uote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><pre st=
yle=3D"font-size:13.3333px;margin-top:0px;margin-bottom:0px;break-before:pa=
ge;color:rgb(0,0,0)">&quot;The entity identifiers of entities in a countryc=
ode domain is encoded&quot;<br></pre></div><div>Consider changing the verb =
form: &quot;<span style=3D"color:rgb(0,0,0);font-size:13.3333px">The entity=
 identifiers of entities in a countrycode domain <b>are</b> encoded</span>.=
..&quot;<br></div></blockquote></div><div><br></div><div><div><div>19) Sect=
ion 7.1</div></div><blockquote style=3D"margin:0px 0px 0px 40px;border:none=
;padding:0px"><div><pre style=3D"font-size:13.3333px;margin-top:0px;margin-=
bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;A new footprint type i=
s to be registred&quot;<br></pre></div><div><div>Typo: &quot;registred&quot=
; -&gt; registered</div></div><div><br></div></blockquote></div><div>20) Se=
ction 7.3</div></div><blockquote style=3D"margin:0px 0px 0px 40px;border:no=
ne;padding:0px"><div><div><pre style=3D"font-size:13.3333px;margin-top:0px;=
margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;property type i=
s to be registred, listed in Table 3.&quot;</pre></div></div><div><div>Typo=
: &quot;registred&quot; -&gt; registered</div></div></blockquote><div><div>=
<br></div><div>21) Section 8</div></div><blockquote style=3D"margin:0px 0px=
 0px 40px;border:none;padding:0px"><div><pre style=3D"font-size:13.3333px;m=
argin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&quot;S=
ecurity Considerations (<a href=3D"https://tools.ietf.org/html/draft-ietf-a=
lto-cdni-request-routing-alto-09#section-15" target=3D"_blank">Section 15</=
a>) of the base protocol fully apply&quot;</pre></div></blockquote><blockqu=
ote style=3D"margin:0px 0px 0px 40px;border:none;padding:0px"><div><div>Con=
sider fixing the link &quot;Section 15&quot;</div></div></blockquote><div><=
div><br></div><div>22) Section 8</div></div><blockquote style=3D"margin:0px=
 0px 0px 40px;border:none;padding:0px"><div><pre style=3D"font-size:13.3333=
px;margin-top:0px;margin-bottom:0px;break-before:page;color:rgb(0,0,0)">&qu=
ot;expoing all full/filtered CDNI FCI resources in one of its IRDs.&quot;</=
pre></div><div>&quot;expoing&quot; -&gt; &quot;exposing&quot;</div></blockq=
uote></div><div dir=3D"ltr"><br clear=3D"all"><div><div dir=3D"ltr" data-sm=
artmail=3D"gmail_signature"><div dir=3D"ltr"><div><div dir=3D"ltr"><div dir=
=3D"ltr"><span style=3D"color:rgb(0,0,0);font-family:&quot;Century Gothic&q=
uot;,sans-serif;font-size:13.3333px;letter-spacing:normal">Best</span><span=
 style=3D"color:rgb(0,0,0);font-family:&quot;Century Gothic&quot;,sans-seri=
f;font-size:13.3333px;letter-spacing:normal">=C2=A0</span><span style=3D"co=
lor:rgb(0,0,0);font-family:&quot;Century Gothic&quot;,sans-serif;font-size:=
13.3333px;letter-spacing:normal">regards</span><span style=3D"color:rgb(0,0=
,0);font-family:&quot;Century Gothic&quot;,sans-serif;font-size:13.3333px;l=
etter-spacing:normal">,</span><br><div><br></div><div>Danny Lachos</div></d=
iv></div></div></div></div></div><br></div></div><div dir=3D"ltr"><br><div =
class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Mon, Feb 3, =
2020 at 1:06 PM Vijay Gurbani &lt;<a href=3D"mailto:vijay.gurbani@gmail.com=
" target=3D"_blank">vijay.gurbani@gmail.com</a>&gt; wrote:<br></div><blockq=
uote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1p=
x solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr">All: Jan and I =
will like to start WGLC for <br>draft-ietf-cdni-request-routing-alto-09.=C2=
=A0 The WGLC period will run from Mon, <br>Feb 3 2020 to Wed, Feb 19 2020.<=
br><br>This email is also being cross-posted to the CDNI working group.<br>=
<br>We will like to have one WG list member from ALTO and one WG list membe=
r from<br><div>CDNI review this draft in depth.=C2=A0 Please send Jan and m=
e an email if you are willing</div><div>review the draft as part of WGLC.<b=
r></div><div><br></div><div>In addition, we will like general reviews of th=
e draft from both ALTO and CDNI WGs.</div><div><br></div>Thank you.</div>
_______________________________________________<br>
alto mailing list<br>
<a href=3D"mailto:alto@ietf.org" target=3D"_blank">alto@ietf.org</a><br>
<a href=3D"https://www.ietf.org/mailman/listinfo/alto" rel=3D"noreferrer" t=
arget=3D"_blank">https://www.ietf.org/mailman/listinfo/alto</a><br>
</blockquote></div></div>
_______________________________________________<br>
alto mailing list<br>
<a href=3D"mailto:alto@ietf.org" target=3D"_blank">alto@ietf.org</a><br>
<a href=3D"https://www.ietf.org/mailman/listinfo/alto" rel=3D"noreferrer" t=
arget=3D"_blank">https://www.ietf.org/mailman/listinfo/alto</a><br>
</blockquote></div></div>-- <br><div dir=3D"ltr" class=3D"gmail_signature" =
data-smartmail=3D"gmail_signature">Richard</div>

--0000000000008272fe059f4c06f3--


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From: "Y. Richard Yang" <yry@cs.yale.edu>
Date: Mon, 24 Feb 2020 00:58:25 -0500
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Subject: Re: [CDNi] [alto] [E] WGLC for draft-ietf-alto-cdni-request-routing-alto-09
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--000000000000d97d7a059f4c0f60
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Dear Sanjay,

Thank you so much for the careful review! We will follow the suggestions
and take a pass. In particular, we will enumerate a few examples of error
handling as suggested. We will post a new version by Tuesday.

Richard

On Wed, Feb 19, 2020 at 6:12 PM <sanjay.mishra=3D40verizon.com@dmarc.ietf.o=
rg>
wrote:

> I have review draft-ietf-alto-cdni-request-routing-alto-09 and don=E2=80=
=99t have
> any issues except some minor suggestions and nits.
>
>
>
> *Sec 1 Introduction:*
>
> 1.       If by using =E2=80=9Cfunctionalities=E2=80=9D below is meant to =
reference the
> two RFC (RFC 7975 & RFC 8008), semantically, it may be better to state th=
at
> the request routing interface is covered in two separate RFCs and referen=
ce
> the two RFC by name and number.
>
> a.       Correspondingly, the request routing interface is broadly
> divided into two functionalities: (1) CDNI Footprint & Capabilities
> Advertisement interface (FCI), and (2) CDNI Request Routing Redirection
> interface (RI).
>
>
>
> 2.       (replace is -> are)
>
> a.       A protocol to transport and update such objects between a uCDN
> and a dCDN, however, is not defined
>
> 3.       (delete =E2=80=9Csome=E2=80=9D)
>
> b.      In this way, a uCDN can effectively fetch capabilities of some
> footprints in which it is interested
>
> 4.       (add =E2=80=9Cas defined=E2=80=9D instead of =E2=80=9Cdefined=E2=
=80=9D in two places in the
> sentence starting as below)
>
> c.       Throughout this document, we use the terminologies for CDNI
> defined=E2=80=A6
>
>
>
> *Section 2.1:*
>
> 5.       (replace =E2=80=9CFor a detailed discussions=E2=80=9D with =E2=
=80=9CFor detailed
> information=E2=80=A6=E2=80=9D )
>
> d.      For a detailed discussion, the reader is referred to the RFCs.
>
> 6.       Remove extra sub bullet at the end of section 2.1 since there is
> no text (check the document for other instances of bullet but no text).
>
>
>
> *Section 2.2:*
>
> 7.       Remove reference to I-D.jenkins-alto-cdn-use-cases
>
> 8.       Replace (=E2=80=9CIdentifications -> Identification): Security:
> Identifications between uCDNs and dCDNs are extremely important
>
> 9.       Can an example be added of what unexpected cases authors
> envision?
>
> a.       Error-handling: The ALTO protocol has undergone extensive
> revisions in order to provide sophisticated error-handling, in particular
> regarding unexpected cases
>
> *Section 6:*
>
> 10.   Re-word (=E2=80=9CFirst, we describe how to represent=E2=80=9D)
>
> a.       We firstly describe how to represent
>
> 11.   Replace (=E2=80=9CAnd then=E2=80=9D with =E2=80=9CSecond=E2=80=9D)
>
>
>
> *Section 8:*
>
> 12.   Add a colon  after follows
>
> a.       included as follows.
>
> 13.   Needs some rewording for the sentence below:
>
> a.       For availability of ALTO services, an attacker may get the
> potential huge full CDNI
>
>
>
> Thanks
>
> Sanjay
>
>
>
> *From:* CDNi [mailto:cdni-bounces@ietf.org] *On Behalf Of *Vijay Gurbani
> *Sent:* Monday, February 3, 2020 10:08 AM
> *To:* IETF ALTO <alto@ietf.org>; cdni@ietf.org
> *Subject:* [E] [CDNi] WGLC for
> draft-ietf-alto-cdni-request-routing-alto-09
>
>
>
> All: Jan and I will like to start WGLC for
> draft-ietf-cdni-request-routing-alto-09.  The WGLC period will run from
> Mon,
> Feb 3 2020 to Wed, Feb 19 2020.
>
> This email is also being cross-posted to the CDNI working group.
>
> We will like to have one WG list member from ALTO and one WG list member
> from
>
> CDNI review this draft in depth.  Please send Jan and me an email if you
> are willing
>
> review the draft as part of WGLC.
>
>
>
> In addition, we will like general reviews of the draft from both ALTO and
> CDNI WGs.
>
>
>
> Thank you.
> _______________________________________________
> alto mailing list
> alto@ietf.org
> https://www.ietf.org/mailman/listinfo/alto
>
--=20
Richard

--000000000000d97d7a059f4c0f60
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

<div><div dir=3D"auto">Dear Sanjay,</div></div><div dir=3D"auto"><br></div>=
<div dir=3D"auto">Thank you so much for the careful review! We will follow =
the suggestions and take a pass. In particular, we will enumerate a few exa=
mples of error handling as suggested. We will post a new version by Tuesday=
.</div><div dir=3D"auto"><br></div><div dir=3D"auto">Richard</div><div><br>=
<div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Wed, Fe=
b 19, 2020 at 6:12 PM &lt;sanjay.mishra=3D<a href=3D"mailto:40verizon.com@d=
marc.ietf.org">40verizon.com@dmarc.ietf.org</a>&gt; wrote:<br></div><blockq=
uote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc =
solid;padding-left:1ex">





<div lang=3D"EN-US" link=3D"#0563C1" vlink=3D"#954F72">
<div class=3D"m_1197658100656267401WordSection1">
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt;font-family:&quot;Ca=
libri&quot;,sans-serif;color:#1f497d">I have review draft-ietf-alto-cdni-re=
quest-routing-alto-09 and don=E2=80=99t have any issues except some minor s=
uggestions and nits.<u></u><u></u></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt;font-family:&quot;Ca=
libri&quot;,sans-serif;color:#1f497d"><u></u>=C2=A0<u></u></span></p>
<p class=3D"MsoNormal"><b><span style=3D"font-size:11.0pt;font-family:&quot=
;Calibri&quot;,sans-serif;color:#1f497d">Sec 1 Introduction:<u></u><u></u><=
/span></b></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>1.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">If by using =E2=80=9Cfunctionali=
ties=E2=80=9D below is meant to reference the two RFC (RFC 7975 &amp; RFC 8=
008), semantically, it may be better to state that the request
 routing interface is covered in two separate RFCs and reference the two RF=
C by name and number.=C2=A0
<u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span>a.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span><u></u>Correspondingly, the request routing interface is broa=
dly divided into two functionalities: (1) CDNI Footprint &amp; Capabilities=
 Advertisement interface (FCI), and (2) CDNI Request Routing Redirection in=
terface (RI).<u></u><u></u></p>
<p class=3D"MsoNormal" style=3D"margin-left:.5in"><span style=3D"font-size:=
11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><u></u>=C2=
=A0<u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>2.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">(replace is -&gt; are)<u></u><u>=
</u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans=
-serif;color:#1f497d"><span>a.<span style=3D"font:7.0pt &quot;Times New Rom=
an&quot;">=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u>A protocol to transport and update such objects=
 between a uCDN and a dCDN, however, is not defined
<span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;=
color:#1f497d"><u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>3.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">(delete =E2=80=9Csome=E2=80=9D)<=
u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans=
-serif;color:#1f497d"><span>b.<span style=3D"font:7.0pt &quot;Times New Rom=
an&quot;">=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u>In this way, a uCDN can effectively fetch capab=
ilities of some footprints in which it is interested<span style=3D"font-siz=
e:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><u></u><=
u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>4.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">(add =E2=80=9Cas defined=E2=80=
=9D instead of =E2=80=9Cdefined=E2=80=9D in two places in the sentence star=
ting as below)<u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans=
-serif;color:#1f497d"><span>c.<span style=3D"font:7.0pt &quot;Times New Rom=
an&quot;">=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u>Throughout this document, we use the terminolog=
ies for CDNI defined=E2=80=A6<span style=3D"font-size:11.0pt;font-family:&q=
uot;Calibri&quot;,sans-serif;color:#1f497d"><u></u><u></u></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt;font-family:&quot;Ca=
libri&quot;,sans-serif;color:#1f497d"><u></u>=C2=A0<u></u></span></p>
<p class=3D"MsoNormal"><b><span style=3D"font-size:11.0pt;font-family:&quot=
;Calibri&quot;,sans-serif;color:#1f497d">Section 2.1:<u></u><u></u></span><=
/b></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>5.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">(replace =E2=80=9CFor a detailed=
 discussions=E2=80=9D with =E2=80=9CFor detailed information=E2=80=A6=E2=80=
=9D )<u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans=
-serif;color:#1f497d"><span>d.<span style=3D"font:7.0pt &quot;Times New Rom=
an&quot;">=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u>For a detailed discussion, the reader is referr=
ed to the RFCs.<span style=3D"font-size:11.0pt;font-family:&quot;Calibri&qu=
ot;,sans-serif;color:#1f497d"><u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>6.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">Remove extra sub bullet at the e=
nd of section 2.1 since there is no text (check the document for other inst=
ances of bullet but no text).<u></u><u></u></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt;font-family:&quot;Ca=
libri&quot;,sans-serif;color:#1f497d"><u></u>=C2=A0<u></u></span></p>
<p class=3D"MsoNormal"><b><span style=3D"font-size:11.0pt;font-family:&quot=
;Calibri&quot;,sans-serif;color:#1f497d">Section 2.2:<u></u><u></u></span><=
/b></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>7.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">Remove reference to
</span>I-D.jenkins-alto-cdn-use-cases<span style=3D"font-size:11.0pt;font-f=
amily:&quot;Calibri&quot;,sans-serif;color:#1f497d"><u></u><u></u></span></=
p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>8.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">Replace (=E2=80=9CIdentification=
s -&gt; Identification):
</span>Security: Identifications between uCDNs and dCDNs are extremely impo=
rtant<span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-s=
erif;color:#1f497d"><u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>9.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">Can an example be added of what =
unexpected cases authors envision?
<u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans=
-serif;color:#1f497d"><span>a.<span style=3D"font:7.0pt &quot;Times New Rom=
an&quot;">=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u>Error-handling: The ALTO protocol has undergone=
 extensive revisions in order to provide sophisticated error-handling, in p=
articular regarding unexpected cases<span style=3D"font-size:11.0pt;font-fa=
mily:&quot;Calibri&quot;,sans-serif;color:#1f497d"><u></u><u></u></span></p=
>
<p class=3D"MsoNormal"><b><span style=3D"font-size:11.0pt;font-family:&quot=
;Calibri&quot;,sans-serif;color:#1f497d">Section 6:<u></u><u></u></span></b=
></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>10.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">Re-word (=E2=80=9CFirst, we desc=
ribe how to represent=E2=80=9D)<u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans=
-serif;color:#1f497d"><span>a.<span style=3D"font:7.0pt &quot;Times New Rom=
an&quot;">=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u>We firstly describe how to represent<span style=
=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f49=
7d"><u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>11.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">Replace (=E2=80=9CAnd then=E2=80=
=9D with =E2=80=9CSecond=E2=80=9D)<u></u><u></u></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt;font-family:&quot;Ca=
libri&quot;,sans-serif;color:#1f497d"><u></u>=C2=A0<u></u></span></p>
<p class=3D"MsoNormal"><b><span style=3D"font-size:11.0pt;font-family:&quot=
;Calibri&quot;,sans-serif;color:#1f497d">Section 8:<u></u><u></u></span></b=
></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>12.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">Add a colon =C2=A0after follows<=
u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans=
-serif;color:#1f497d"><span>a.<span style=3D"font:7.0pt &quot;Times New Rom=
an&quot;">=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u>included as follows.<span style=3D"font-size:11=
.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><u></u><u></=
u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph"><u></u><span style=3D"fo=
nt-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;color:#1f497d"><s=
pan>13.<span style=3D"font:7.0pt &quot;Times New Roman&quot;">=C2=A0=C2=A0
</span></span></span><u></u><span style=3D"font-size:11.0pt;font-family:&qu=
ot;Calibri&quot;,sans-serif;color:#1f497d">Needs some rewording for the sen=
tence below:<u></u><u></u></span></p>
<p class=3D"m_1197658100656267401MsoListParagraph" style=3D"margin-left:1.0=
in">
<u></u><span style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans=
-serif;color:#1f497d"><span>a.<span style=3D"font:7.0pt &quot;Times New Rom=
an&quot;">=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
</span></span></span><u></u>For availability of ALTO services, an attacker =
may get the potential huge full CDNI<span style=3D"font-size:11.0pt;font-fa=
mily:&quot;Calibri&quot;,sans-serif;color:#1f497d"><u></u><u></u></span></p=
>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt;font-family:&quot;Ca=
libri&quot;,sans-serif;color:#1f497d"><u></u>=C2=A0<u></u></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt;font-family:&quot;Ca=
libri&quot;,sans-serif;color:#1f497d">Thanks<u></u><u></u></span></p>
<p class=3D"MsoNormal"><span style=3D"font-size:11.0pt;font-family:&quot;Ca=
libri&quot;,sans-serif;color:#1f497d">Sanjay<u></u><u></u></span></p></div>=
</div><div lang=3D"EN-US" link=3D"#0563C1" vlink=3D"#954F72"><div class=3D"=
m_1197658100656267401WordSection1">
<p class=3D"MsoNormal"><a name=3D"m_1197658100656267401__MailEndCompose"><s=
pan style=3D"font-size:11.0pt;font-family:&quot;Calibri&quot;,sans-serif;co=
lor:#1f497d"><u></u>=C2=A0<u></u></span></a></p>
<p class=3D"MsoNormal"><b><span style=3D"font-size:11.0pt;font-family:&quot=
;Calibri&quot;,sans-serif">From:</span></b><span style=3D"font-size:11.0pt;=
font-family:&quot;Calibri&quot;,sans-serif"> CDNi [mailto:<a href=3D"mailto=
:cdni-bounces@ietf.org" target=3D"_blank">cdni-bounces@ietf.org</a>]
<b>On Behalf Of </b>Vijay Gurbani<br>
<b>Sent:</b> Monday, February 3, 2020 10:08 AM<br>
<b>To:</b> IETF ALTO &lt;<a href=3D"mailto:alto@ietf.org" target=3D"_blank"=
>alto@ietf.org</a>&gt;; <a href=3D"mailto:cdni@ietf.org" target=3D"_blank">=
cdni@ietf.org</a><br>
<b>Subject:</b> [E] [CDNi] WGLC for draft-ietf-alto-cdni-request-routing-al=
to-09<u></u><u></u></span></p>
<p class=3D"MsoNormal"><u></u>=C2=A0<u></u></p>
<p class=3D"MsoNormal">All: Jan and I will like to start WGLC for <br>
draft-ietf-cdni-request-routing-alto-09.=C2=A0 The WGLC period will run fro=
m Mon, <br>
Feb 3 2020 to Wed, Feb 19 2020.<br>
<br>
This email is also being cross-posted to the CDNI working group.<br>
<br>
We will like to have one WG list member from ALTO and one WG list member fr=
om<u></u><u></u></p>
<div>
<p class=3D"MsoNormal">CDNI review this draft in depth.=C2=A0 Please send J=
an and me an email if you are willing<u></u><u></u></p>
</div>
<div>
<p class=3D"MsoNormal">review the draft as part of WGLC.<u></u><u></u></p>
</div>
<div>
<p class=3D"MsoNormal"><u></u>=C2=A0<u></u></p>
</div>
<div>
<p class=3D"MsoNormal">In addition, we will like general reviews of the dra=
ft from both ALTO and CDNI WGs.<u></u><u></u></p>
</div>
<div>
<p class=3D"MsoNormal"><u></u>=C2=A0<u></u></p>
</div>
<p class=3D"MsoNormal">Thank you.<u></u><u></u></p>
</div>
</div>

_______________________________________________<br>
alto mailing list<br>
<a href=3D"mailto:alto@ietf.org" target=3D"_blank">alto@ietf.org</a><br>
<a href=3D"https://www.ietf.org/mailman/listinfo/alto" rel=3D"noreferrer" t=
arget=3D"_blank">https://www.ietf.org/mailman/listinfo/alto</a><br>
</blockquote></div></div>-- <br><div dir=3D"ltr" class=3D"gmail_signature" =
data-smartmail=3D"gmail_signature">Richard</div>

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All: The WGLC [1] for the ALTO CDNI draft is now over.  The draft received
two reviews [2,3] during the WGLC period.  The authors are requested to
prepare a revision based on the reviews.  The draft can move ahead once the
revision is submitted.

[1] https://mailarchive.ietf.org/arch/msg/cdni/gjpYSELvH2SprFSoBCD2QbrlU00/
[2] https://mailarchive.ietf.org/arch/msg/cdni/-gaZKrUBnC43RyMOeaf_MtdiLa8/
[3] https://mailarchive.ietf.org/arch/msg/cdni/keqftt-bvNZQZxHQBSADlJVkIg8/

Thanks,

- vijay

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<div dir=3D"ltr"><div>All: The WGLC [1] for the ALTO CDNI draft is now over=
.=C2=A0 The draft received two reviews [2,3] during the WGLC period.=C2=A0 =
The authors are requested to prepare a revision based on the reviews.=C2=A0=
 The draft can move ahead once the revision is submitted.</div><div><br></d=
iv><div>[1] <a href=3D"https://mailarchive.ietf.org/arch/msg/cdni/gjpYSELvH=
2SprFSoBCD2QbrlU00/">https://mailarchive.ietf.org/arch/msg/cdni/gjpYSELvH2S=
prFSoBCD2QbrlU00/</a></div><div>[2] <a href=3D"https://mailarchive.ietf.org=
/arch/msg/cdni/-gaZKrUBnC43RyMOeaf_MtdiLa8/">https://mailarchive.ietf.org/a=
rch/msg/cdni/-gaZKrUBnC43RyMOeaf_MtdiLa8/</a></div><div>[3] <a href=3D"http=
s://mailarchive.ietf.org/arch/msg/cdni/keqftt-bvNZQZxHQBSADlJVkIg8/">https:=
//mailarchive.ietf.org/arch/msg/cdni/keqftt-bvNZQZxHQBSADlJVkIg8/</a></div>=
<div><br></div><div>Thanks,</div><div><br></div><div>- vijay<br></div></div=
>

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From: "Y. Richard Yang" <yry@cs.yale.edu>
Date: Mon, 24 Feb 2020 19:00:47 -0500
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Dear Vijay, all,

The authors have taken a pass of the document to address the reviews. Links
to the new version are below. We believe that we have addressed all of the
items in the two review sets by Danny and Sanjay.

Thank you so much!

Richard,

=====
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-alto-cdni-request-routing-alto/

There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-alto-cdni-request-routing-alto-10
https://datatracker.ietf.org/doc/html/draft-ietf-alto-cdni-request-routing-alto-10

A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-alto-cdni-request-routing-alto-10

On Mon, Feb 24, 2020 at 11:14 AM Vijay Gurbani <vijay.gurbani@gmail.com>
wrote:

> All: The WGLC [1] for the ALTO CDNI draft is now over.  The draft received
> two reviews [2,3] during the WGLC period.  The authors are requested to
> prepare a revision based on the reviews.  The draft can move ahead once the
> revision is submitted.
>
> [1]
> https://mailarchive.ietf.org/arch/msg/cdni/gjpYSELvH2SprFSoBCD2QbrlU00/
> [2]
> https://mailarchive.ietf.org/arch/msg/cdni/-gaZKrUBnC43RyMOeaf_MtdiLa8/
> [3]
> https://mailarchive.ietf.org/arch/msg/cdni/keqftt-bvNZQZxHQBSADlJVkIg8/
>
> Thanks,
>
> - vijay
>

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<div dir=3D"ltr"><div dir=3D"ltr">Dear Vijay, all,<div><br></div><div>The a=
uthors have taken a pass of the document to address the reviews. Links to t=
he new version are below. We believe that we have addressed all of the item=
s in the two review sets by Danny and Sanjay.=C2=A0</div><div><br></div><di=
v>Thank you so much!</div><div><br></div><div>Richard,</div><div><br></div>=
<div>=3D=3D=3D=3D=3D</div><div>The IETF datatracker status page for this dr=
aft is:<br><a href=3D"https://datatracker.ietf.org/doc/draft-ietf-alto-cdni=
-request-routing-alto/" rel=3D"noreferrer" target=3D"_blank">https://datatr=
acker.ietf.org/doc/draft-ietf-alto-cdni-request-routing-alto/</a><br><br>Th=
ere are also htmlized versions available at:<br><a href=3D"https://tools.ie=
tf.org/html/draft-ietf-alto-cdni-request-routing-alto-10" rel=3D"noreferrer=
" target=3D"_blank">https://tools.ietf.org/html/draft-ietf-alto-cdni-reques=
t-routing-alto-10</a><br><a href=3D"https://datatracker.ietf.org/doc/html/d=
raft-ietf-alto-cdni-request-routing-alto-10" rel=3D"noreferrer" target=3D"_=
blank">https://datatracker.ietf.org/doc/html/draft-ietf-alto-cdni-request-r=
outing-alto-10</a><br><br>A diff from the previous version is available at:=
<br><a href=3D"https://www.ietf.org/rfcdiff?url2=3Ddraft-ietf-alto-cdni-req=
uest-routing-alto-10" rel=3D"noreferrer" target=3D"_blank">https://www.ietf=
.org/rfcdiff?url2=3Ddraft-ietf-alto-cdni-request-routing-alto-10</a><br></d=
iv></div><br><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_att=
r">On Mon, Feb 24, 2020 at 11:14 AM Vijay Gurbani &lt;<a href=3D"mailto:vij=
ay.gurbani@gmail.com">vijay.gurbani@gmail.com</a>&gt; wrote:<br></div><bloc=
kquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:=
1px solid rgb(204,204,204);padding-left:1ex"><div dir=3D"ltr"><div>All: The=
 WGLC [1] for the ALTO CDNI draft is now over.=C2=A0 The draft received two=
 reviews [2,3] during the WGLC period.=C2=A0 The authors are requested to p=
repare a revision based on the reviews.=C2=A0 The draft can move ahead once=
 the revision is submitted.</div><div><br></div><div>[1] <a href=3D"https:/=
/mailarchive.ietf.org/arch/msg/cdni/gjpYSELvH2SprFSoBCD2QbrlU00/" target=3D=
"_blank">https://mailarchive.ietf.org/arch/msg/cdni/gjpYSELvH2SprFSoBCD2Qbr=
lU00/</a></div><div>[2] <a href=3D"https://mailarchive.ietf.org/arch/msg/cd=
ni/-gaZKrUBnC43RyMOeaf_MtdiLa8/" target=3D"_blank">https://mailarchive.ietf=
.org/arch/msg/cdni/-gaZKrUBnC43RyMOeaf_MtdiLa8/</a></div><div>[3] <a href=
=3D"https://mailarchive.ietf.org/arch/msg/cdni/keqftt-bvNZQZxHQBSADlJVkIg8/=
" target=3D"_blank">https://mailarchive.ietf.org/arch/msg/cdni/keqftt-bvNZQ=
ZxHQBSADlJVkIg8/</a></div><div><br></div><div>Thanks,</div><div><br></div><=
div>- vijay</div></div></blockquote></div></div>

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