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Re: [sipcore] Alert-Info header field in non-100 1xx responses

Christer Holmberg <christer.holmberg@ericsson.com> Tue, 03 August 2010 09:49 UTC

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From: Christer Holmberg <christer.holmberg@ericsson.com>
To: Gonzalo Camarillo <gonzalo.camarillo@ericsson.com>, SIPCORE <sipcore@ietf.org>
Date: Tue, 03 Aug 2010 11:50:13 +0200
Thread-Topic: [sipcore] Alert-Info header field in non-100 1xx responses
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Cc: Dale Worley <dworley@avaya.com>
Subject: Re: [sipcore] Alert-Info header field in non-100 1xx responses
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Hi,

I think we shall allow it.

(Terminals that don't support it should simply discard it.)

Regards,

Christer
 

> -----Original Message-----
> From: sipcore-bounces@ietf.org 
> [mailto:sipcore-bounces@ietf.org] On Behalf Of Gonzalo Camarillo
> Sent: 3. elokuuta 2010 12:17
> To: SIPCORE
> Cc: Dale Worley
> Subject: [sipcore] Alert-Info header field in non-100 1xx responses
> 
> Hi,
> 
> RFC 3261 only allows Alert-Info header fields in 180 
> responses. The SALUD WG would like to be able to insert this 
> header field in any non-100 1xx response. Formally, this 
> change would be an update to RFC 3261. So, we would like to 
> get feedback from the SIPCORE WG on whether or not such a 
> change would be OK.
> 
> Thanks,
> 
> Gonzalo
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