Re: Is there an official Extension Headers List?

2012-05-23 Thread Brian E Carpenter
On 2012-05-23 08:47, Ole Trøan wrote: > Brian, > >> I agree with that, but we seem to have a small problem. >> >> RFC 2460 says that unrecognized extension headers should >> lead to a discard and an ICMP Parameter Problem message, >> and RFC 6434 confirms this - but without adding the extension >>

Re: Is there an official Extension Headers List?

2012-05-23 Thread Ole Trøan
Brian, > I agree with that, but we seem to have a small problem. > > RFC 2460 says that unrecognized extension headers should > lead to a discard and an ICMP Parameter Problem message, > and RFC 6434 confirms this - but without adding the extension > headers defined since RFC 2460. Thus the Inter

Re: AW: Is there an official Extension Headers List?

2012-05-22 Thread Brian E Carpenter
Mai 2012 18:00 > An: Brian E Carpenter > Cc: Duncan, Jeremy; 'ipv6@ietf.org' > Betreff: Re: Is there an official Extension Headers List? > > On 2012-05-22 17:46 , Brian E Carpenter wrote: >> However, extension headers defined since 2460 have to be added. >> That'

AW: Is there an official Extension Headers List?

2012-05-22 Thread Marksteiner, Stefan
[ipv6-boun...@ietf.org] im Auftrag von Jeroen Massar [jer...@unfix.org] Gesendet: Dienstag, 22. Mai 2012 18:00 An: Brian E Carpenter Cc: Duncan, Jeremy; 'ipv6@ietf.org' Betreff: Re: Is there an official Extension Headers List? On 2012-05-22 17:46 , Brian E Carpenter wrote: > However, ex

Re: Is there an official Extension Headers List?

2012-05-22 Thread Jeroen Massar
On 2012-05-22 17:46 , Brian E Carpenter wrote: > However, extension headers defined since 2460 have to be added. > That's the case for MIPv6, SHIM6 and HIP. > > This matters - there are known to be boxes that discard packets > with a SHIM6 header, for example. > > We do maybe need a little normat

Re: Is there an official Extension Headers List?

2012-05-22 Thread Brian E Carpenter
mmand Information Inc.) > 4000 Legato Road, Suite 600 Fairfax, VA 22033 > Google Voice: 540.440.1193 > jeremy.dun...@salientfed.com > > From: ipv6-boun...@ietf.org [ipv6-boun...@ietf.org] on behalf of Marksteiner, > Stefan [stefan.markstei...@joanneum

RE: Is there an official Extension Headers List?

2012-05-22 Thread Duncan, Jeremy
] on behalf of Marksteiner, Stefan [stefan.markstei...@joanneum.at] Sent: Tuesday, May 22, 2012 11:04 AM To: 'ipv6@ietf.org' Subject: Is there an official Extension Headers List? Hello, I just wonder if any *official* summarization of currently existing IPv6 extension headers exists. The on

Is there an official Extension Headers List?

2012-05-22 Thread Marksteiner, Stefan
Hello, I just wonder if any *official* summarization of currently existing IPv6 extension headers exists. The only way I found to determine all headers is to step through the IANA protocol numbers list and check in the references whether the according protocol has a defined IPv6 extension head