Re: [Sip] draft-ietf-sip-ipv6-abnf-fix-04

"Dale Worley" <dworley@avaya.com> Wed, 03 February 2010 19:34 UTC

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From: Dale Worley <dworley@avaya.com>
To: "Vijay K. Gurbani" <vkg@alcatel-lucent.com>
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Cc: "sip@ietf.org" <sip@ietf.org>, Brett Tate <brett@broadsoft.com>
Subject: Re: [Sip] draft-ietf-sip-ipv6-abnf-fix-04
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On Fri, 2010-01-29 at 15:23 -0600, Vijay K. Gurbani wrote:
> Brett Tate wrote:
> > It looks like draft-ietf-sip-ipv6-abnf-fix-04 section 3.1 already
> > does the syntax adjustment for IPv4address.
> 
> Ah, never mind.  In that case, I think we have already
> addressed Dale's comment then and no more changes are
> necessary.

That's true, the revised BNF forbids leading zeros in IPv4address, which
eliminates both sources of potential confusion (some early RFCs and some
C libraries).

Dale