Re: [straw] FW: New Version Notification for draft-ram-straw-b2bua-stun-00.txt

"Ram Mohan R (rmohanr)" <rmohanr@cisco.com> Tue, 22 July 2014 02:55 UTC

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From: "Ram Mohan R (rmohanr)" <rmohanr@cisco.com>
To: Parthasarathi R <partha@parthasarathi.co.in>, "straw@ietf.org" <straw@ietf.org>
Thread-Topic: [straw] FW: New Version Notification for draft-ram-straw-b2bua-stun-00.txt
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Date: Tue, 22 Jul 2014 02:55:15 +0000
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Subject: Re: [straw] FW: New Version Notification for draft-ram-straw-b2bua-stun-00.txt
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Please see inline

-----Original Message-----
From: Parthasarathi R <partha@parthasarathi.co.in>
Date: Friday, 18 July 2014 6:55 am
To: Ram Mohan Ravindranath <rmohanr@cisco.com>, "straw@ietf.org"
<straw@ietf.org>
Subject: RE: [straw] FW: New Version Notification
for	draft-ram-straw-b2bua-stun-00.txt

>Hi Ram,
>
>The draft approach looks good. The following aspect has to be considered
>
>1) ICE-TCP handling in STUN traversal

Will add some text for this in the next revision.

>2) In case B2BUA is ICE-lite, the impact of STUN traversal w.r.t ICE
>termination and ICE passthrough mode in B2BUA.

Is there any thing that you would like to see explicitly added for ICE
lite ? All the procedures of ICE termination/ICE passthrough are equally
applicable for Ice lite mode as well.

Regards,
Ram

>
>Thanks
>Partha
>
>> -----Original Message-----
>> From: straw [mailto:straw-bounces@ietf.org] On Behalf Of Ram Mohan R
>> (rmohanr)
>> Sent: Friday, July 04, 2014 8:13 PM
>> To: straw@ietf.org
>> Subject: [straw] FW: New Version Notification for draft-ram-straw-
>> b2bua-stun-00.txt
>> 
>> We have submitted a draft that describes the behavior B2BUAs should
>> follow when acting on a media plane that receives STUN messages as part
>> of
>> ICE processing.
>> 
>> http://www.ietf.org/internet-drafts/draft-ram-straw-b2bua-stun-00.txt
>> 
>> 
>> Comments and suggestions on how to make the draft better are welcome.
>> 
>> Regards,
>> Authors.
>> 
>> 
>> 
>> -----Original Message-----
>> From: "internet-drafts@ietf.org" <internet-drafts@ietf.org>
>> Date: Friday, 4 July 2014 8:08 pm
>> To: Ram Mohan Ravindranath <rmohanr@cisco.com>, "Tirumaleswar Reddy
>> (tireddy)" <tireddy@cisco.com>, "Gonzalo Salgueiro (gsalguei)"
>> <gsalguei@cisco.com>, "Gonzalo Salgueiro (gsalguei)"
>> <gsalguei@cisco.com>,
>> "Tirumaleswar Reddy (tireddy)" <tireddy@cisco.com>, Ram Mohan
>> Ravindranath
>> <rmohanr@cisco.com>
>> Subject: New Version Notification for draft-ram-straw-b2bua-stun-00.txt
>> 
>> >
>> >A new version of I-D, draft-ram-straw-b2bua-stun-00.txt
>> >has been successfully submitted by Ram Mohan Ravindranath and posted
>> to
>> >the
>> >IETF repository.
>> >
>> >Name:		draft-ram-straw-b2bua-stun
>> >Revision:	00
>> >Title:		Session Traversal Utilities for NAT (STUN) Message
>> Handling for
>> >Session Initiation Protocol (SIP) Back-to-Back User Agents (B2BUAs)
>> >Document date:	2014-07-04
>> >Group:		Individual Submission
>> >Pages:		14
>> >URL:
>> >http://www.ietf.org/internet-drafts/draft-ram-straw-b2bua-stun-00.txt
>> >Status:
>> >https://datatracker.ietf.org/doc/draft-ram-straw-b2bua-stun/
>> >Htmlized:       http://tools.ietf.org/html/draft-ram-straw-b2bua-stun-
>> 00
>> >
>> >
>> >Abstract:
>> >   Session Initiation Protocol (SIP) Back-to-Back User Agents (B2BUAs)
>> >   are often designed to be on the media path, rather than just
>> >   intercepting signaling.  This means that B2BUAs often act on the
>> >   media path leading to separate media legs that the B2BUA correlates
>> >   and bridges together.  When acting on the media path, B2BUAs are
>> >   likely to receive Session Traversal Utilities for NAT (STUN)
>> packets
>> >   as part of Interactive Connectivity Establishment (ICE) processing.
>> >   It is critical that B2BUAs handle these STUN messages properly.
>> >
>> >   This document defines behavior for a B2BUA performing ICE
>> processing.
>> >
>> >
>> >
>> >
>> >
>> >Please note that it may take a couple of minutes from the time of
>> >submission
>> >until the htmlized version and diff are available at tools.ietf.org.
>> >
>> >The IETF Secretariat
>> >
>> 
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>