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From: Alvaro Retana <aretana.ietf@gmail.com>
In-Reply-To: <151386581037.12921.16380046165179697315@ietfa.amsl.com>
References: <151386581037.12921.16380046165179697315@ietfa.amsl.com>
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Date: Fri, 22 Dec 2017 08:34:03 -0500
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To: Vijay Gurbani <vkg@acm.org>, draft-ietf-bess-evpn-overlay.all@ietf.org
Cc: bess@ietf.org, ietf@ietf.org, gen-art@ietf.org
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Archived-At: <https://mailarchive.ietf.org/arch/msg/bess/3lTZEaBewQLFlNSGQe6A17YvYM4>
Subject: Re: [bess] Genart last call review of draft-ietf-bess-evpn-overlay-10
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Vijay:

Hi!

Thanks for your review!

The registry has a FCFS registration policy, so at some point in the life
of draft-sd-l2vpn-evpn-overlay the code points were requested =E2=80=94 not
necessarily in the draft itself.

Even though draft-ietf-bess-evpn-overlay is tagged in the datatracker to
have replaced draft-sd-l2vpn-evpn-overlay, I think you make a good point in
that the registry needs to be updated with the current/correct information.

Authors:  Please add a note in the IANA Considerations Section to have the
reference in the registry point to this document.

Thanks!

Alvaro.

On December 21, 2017 at 9:16:53 AM, Vijay Gurbani (vkg@acm.org) wrote:

Minor issues:
In S13 (IANA Considerations), I am not sure whether this draft is allocatin=
g

the tunnel types or not. The responsible IANA registry [0] shows that the
tunnel types mentioned in this draft are already allocated through a
precursor
individual draft [1], which has long expired. However, when I look at the
IANA
Consideration section in [1], it is empty! So I am not sure how the IANA
registry in [0] received the allocations. I think the IANA section of this
draft needs to be updated accordingly.

[0]
https://www.iana.org/assignments/bgp-parameters/bgp-parameters.xhtml#tunnel=
-types

[1] http://www.iana.org/go/draft-sd-l2vpn-evpn-overlay (the expired
individual
draft itself is at
https://tools.ietf.org/html/draft-sd-l2vpn-evpn-overlay-03)

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<html><head><style>body{font-family:Helvetica,Arial;font-size:13px}</style>=
</head><body style=3D"word-wrap:break-word"><div id=3D"bloop_customfont" st=
yle=3D"margin:0px"><font face=3D"Helvetica">Vijay:</font></div><div id=3D"b=
loop_customfont" style=3D"margin:0px"><font face=3D"Helvetica"><br></font><=
/div><div id=3D"bloop_customfont" style=3D"margin:0px"><font face=3D"Helvet=
ica">Hi!</font></div><div id=3D"bloop_customfont" style=3D"margin:0px"><fon=
t face=3D"Helvetica"><br></font></div><div id=3D"bloop_customfont" style=3D=
"margin:0px"><font face=3D"Helvetica">Thanks for your review!</font></div><=
div id=3D"bloop_customfont" style=3D"margin:0px"><font face=3D"Helvetica"><=
br></font></div><div id=3D"bloop_customfont" style=3D"margin:0px"><font fac=
e=3D"Helvetica">The registry has a FCFS registration policy, so at some poi=
nt in the life of=C2=A0draft-sd-l2vpn-evpn-overlay the code points were req=
uested =E2=80=94 not necessarily in the draft itself.</font></div><div id=
=3D"bloop_customfont" style=3D"margin:0px"><font face=3D"Helvetica"><br></f=
ont></div><div id=3D"bloop_customfont" style=3D"margin:0px"><font face=3D"H=
elvetica">Even though draft-ietf-bess-evpn-overlay is tagged in the datatra=
cker to have replaced draft-sd-l2vpn-evpn-overlay, I think you make a good =
point in that the registry needs to be updated with the current/correct inf=
ormation.</font></div><div id=3D"bloop_customfont" style=3D"margin:0px"><fo=
nt face=3D"Helvetica"><br></font></div><div id=3D"bloop_customfont" style=
=3D"margin:0px"><font face=3D"Helvetica">Authors: =C2=A0Please add a note i=
n the IANA Considerations Section to have the reference in the registry poi=
nt to this document.</font></div><div id=3D"bloop_customfont" style=3D"marg=
in:0px"><font face=3D"Helvetica"><br></font></div><div id=3D"bloop_customfo=
nt" style=3D"margin:0px"><font face=3D"Helvetica">Thanks!</font></div><div =
id=3D"bloop_customfont" style=3D"margin:0px"><font face=3D"Helvetica"><br><=
/font></div><div id=3D"bloop_customfont" style=3D"margin:0px"><font face=3D=
"Helvetica">Alvaro.</font></div> <font face=3D"Helvetica"><br></font><p cla=
ss=3D"airmail_on"><font face=3D"Helvetica">On December 21, 2017 at 9:16:53 =
AM, Vijay Gurbani (<a href=3D"mailto:vkg@acm.org">vkg@acm.org</a>) wrote:</=
font></p> <blockquote type=3D"cite" class=3D"clean_bq"><span><div><font fac=
e=3D"Helvetica"><span style=3D"color:rgb(0,0,0);font-variant-caps:normal;le=
tter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;wh=
ite-space:normal;word-spacing:0px;background-color:rgb(255,255,255);float:n=
one;display:inline!important">Minor issues:<span class=3D"Apple-converted-s=
pace">=C2=A0</span></span><br style=3D"color:rgb(0,0,0);font-variant-caps:n=
ormal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform=
:none;white-space:normal;word-spacing:0px"><span style=3D"color:rgb(0,0,0);=
font-variant-caps:normal;letter-spacing:normal;text-align:start;text-indent=
:0px;text-transform:none;white-space:normal;word-spacing:0px;background-col=
or:rgb(255,255,255);float:none;display:inline!important">In S13 (IANA Consi=
derations), I am not sure whether this draft is allocating<span class=3D"Ap=
ple-converted-space">=C2=A0</span></span><br style=3D"color:rgb(0,0,0);font=
-variant-caps:normal;letter-spacing:normal;text-align:start;text-indent:0px=
;text-transform:none;white-space:normal;word-spacing:0px"><span style=3D"co=
lor:rgb(0,0,0);font-variant-caps:normal;letter-spacing:normal;text-align:st=
art;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px=
;background-color:rgb(255,255,255);float:none;display:inline!important">the=
 tunnel types or not. The responsible IANA registry [0] shows that the<span=
 class=3D"Apple-converted-space">=C2=A0</span></span><br style=3D"color:rgb=
(0,0,0);font-variant-caps:normal;letter-spacing:normal;text-align:start;tex=
t-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span=
 style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-spacing:normal;t=
ext-align:start;text-indent:0px;text-transform:none;white-space:normal;word=
-spacing:0px;background-color:rgb(255,255,255);float:none;display:inline!im=
portant">tunnel types mentioned in this draft are already allocated through=
 a precursor<span class=3D"Apple-converted-space">=C2=A0</span></span><br s=
tyle=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-spacing:normal;tex=
t-align:start;text-indent:0px;text-transform:none;white-space:normal;word-s=
pacing:0px"><span style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter=
-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-=
space:normal;word-spacing:0px;background-color:rgb(255,255,255);float:none;=
display:inline!important">individual draft [1], which has long expired. How=
ever, when I look at the IANA<span class=3D"Apple-converted-space">=C2=A0</=
span></span><br style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-s=
pacing:normal;text-align:start;text-indent:0px;text-transform:none;white-sp=
ace:normal;word-spacing:0px"><span style=3D"color:rgb(0,0,0);font-variant-c=
aps:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-tran=
sform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255=
,255);float:none;display:inline!important">Consideration section in [1], it=
 is empty! So I am not sure how the IANA<span class=3D"Apple-converted-spac=
e">=C2=A0</span></span><br style=3D"color:rgb(0,0,0);font-variant-caps:norm=
al;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:no=
ne;white-space:normal;word-spacing:0px"><span style=3D"color:rgb(0,0,0);fon=
t-variant-caps:normal;letter-spacing:normal;text-align:start;text-indent:0p=
x;text-transform:none;white-space:normal;word-spacing:0px;background-color:=
rgb(255,255,255);float:none;display:inline!important">registry in [0] recei=
ved the allocations. I think the IANA section of this<span class=3D"Apple-c=
onverted-space">=C2=A0</span></span><br style=3D"color:rgb(0,0,0);font-vari=
ant-caps:normal;letter-spacing:normal;text-align:start;text-indent:0px;text=
-transform:none;white-space:normal;word-spacing:0px"><span style=3D"color:r=
gb(0,0,0);font-variant-caps:normal;letter-spacing:normal;text-align:start;t=
ext-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;back=
ground-color:rgb(255,255,255);float:none;display:inline!important">draft ne=
eds to be updated accordingly.<span class=3D"Apple-converted-space">=C2=A0<=
/span></span><br style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-=
spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-s=
pace:normal;word-spacing:0px"><br style=3D"color:rgb(0,0,0);font-variant-ca=
ps:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-trans=
form:none;white-space:normal;word-spacing:0px"><span style=3D"color:rgb(0,0=
,0);font-variant-caps:normal;letter-spacing:normal;text-align:start;text-in=
dent:0px;text-transform:none;white-space:normal;word-spacing:0px;background=
-color:rgb(255,255,255);float:none;display:inline!important">[0]<span class=
=3D"Apple-converted-space">=C2=A0</span></span><br style=3D"color:rgb(0,0,0=
);font-variant-caps:normal;letter-spacing:normal;text-align:start;text-inde=
nt:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href=3D"=
https://www.iana.org/assignments/bgp-parameters/bgp-parameters.xhtml#tunnel=
-types" style=3D"font-variant-caps:normal;letter-spacing:normal;text-align:=
start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0=
px">https://www.iana.org/assignments/bgp-parameters/bgp-parameters.xhtml#tu=
nnel-types</a><span style=3D"color:rgb(0,0,0);font-variant-caps:normal;lett=
er-spacing:normal;text-align:start;text-indent:0px;text-transform:none;whit=
e-space:normal;word-spacing:0px;background-color:rgb(255,255,255);float:non=
e;display:inline!important"><span class=3D"Apple-converted-space">=C2=A0</s=
pan></span><br style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-sp=
acing:normal;text-align:start;text-indent:0px;text-transform:none;white-spa=
ce:normal;word-spacing:0px"><span style=3D"color:rgb(0,0,0);font-variant-ca=
ps:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-trans=
form:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,=
255);float:none;display:inline!important">[1]<span class=3D"Apple-converted=
-space">=C2=A0</span></span><a href=3D"http://www.iana.org/go/draft-sd-l2vp=
n-evpn-overlay" style=3D"font-variant-caps:normal;letter-spacing:normal;tex=
t-align:start;text-indent:0px;text-transform:none;white-space:normal;word-s=
pacing:0px">http://www.iana.org/go/draft-sd-l2vpn-evpn-overlay</a><span sty=
le=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-spacing:normal;text-=
align:start;text-indent:0px;text-transform:none;white-space:normal;word-spa=
cing:0px;background-color:rgb(255,255,255);float:none;display:inline!import=
ant"><span class=3D"Apple-converted-space">=C2=A0</span>(the expired indivi=
dual<span class=3D"Apple-converted-space">=C2=A0</span></span><br style=3D"=
color:rgb(0,0,0);font-variant-caps:normal;letter-spacing:normal;text-align:=
start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0=
px"><span style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-spacing=
:normal;text-align:start;text-indent:0px;text-transform:none;white-space:no=
rmal;word-spacing:0px;background-color:rgb(255,255,255);float:none;display:=
inline!important">draft itself is at<span class=3D"Apple-converted-space">=
=C2=A0</span></span><a href=3D"https://tools.ietf.org/html/draft-sd-l2vpn-e=
vpn-overlay-03" style=3D"font-variant-caps:normal;letter-spacing:normal;tex=
t-align:start;text-indent:0px;text-transform:none;white-space:normal;word-s=
pacing:0px">https://tools.ietf.org/html/draft-sd-l2vpn-evpn-overlay-03</a><=
span style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-spacing:norm=
al;text-align:start;text-indent:0px;text-transform:none;white-space:normal;=
word-spacing:0px;background-color:rgb(255,255,255);float:none;display:inlin=
e!important">)<span class=3D"Apple-converted-space">=C2=A0</span></span><br=
 style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter-spacing:normal;t=
ext-align:start;text-indent:0px;text-transform:none;white-space:normal;word=
-spacing:0px"><br style=3D"color:rgb(0,0,0);font-variant-caps:normal;letter=
-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-=
space:normal;word-spacing:0px"></font></div></span></blockquote> <div id=3D=
"bloop_sign_1513949430645296128" class=3D"bloop_sign"></div></body></html>

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