Re: [rohc] List compression:IPX

Carl Knutsson <carl.knutsson@effnet.com> Tue, 24 March 2009 12:48 UTC

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Date: Tue, 24 Mar 2009 13:49:30 +0100
From: Carl Knutsson <carl.knutsson@effnet.com>
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Cc: rohc@ietf.org
Subject: Re: [rohc] List compression:IPX
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Abhishek Saurabh,

The last version of this draft expired in March 2007. It was replaced by
draft-ietf-rohc-rfc3095bis-rohcv2-profiles that was pusblished as
RFC5225 (ROHCv2). RFC5225 does not use list compression for IP extension
headers.

/Calle

Abhishek Saurabh wrote:
> Hi All,
> 
> With reference to L-E. Jonsson's draft version of modification to RFC3095
> dated August 9, 2005 (attached below)
> I would like to query if the changes suggested in the draft can be taken
> into consideration for current implementation
> of RoHC without facing interoperatibility issues.
> 
> I was implementing the List compression of all IPv6 extension header as i
> came across  draft,
> which says no List compression of IP extensions should not be done
> [Sec2.2].Which is contrary  to RFC4815
> where there is no such statement made about not compressing of IP extensions
> using List compression.
> 
> Kindly clarify  the same.I would be very thankful for your prompt
> clarification on the same.
> 
> Thanks & Regards
> Abhishek Saurabh
> Engineer-D&D,VoIP
> Tata Elxsi Ltd,Bangalore
> 
> 
> 
> 
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