[reSIProcate] is Via header necessary in REGISTER?

[Scott Godin]

Via is required in all requests (see section 8.1.1 of RFC3261):

 

A valid SIP request formulated by a UAC MUST ,at a minimum, contain the
following header fields: To,

From, CSeq, Call-ID, Max-Forwards, and Via; all of these header fields
are mandatory in all SIP requests.

 

Scott

 

From: resiprocate-devel-bounces at resiprocate.org
[mailto:resiprocate-devel-bounces at resiprocate.org] On Behalf Of hongsion
Sent: Monday, November 19, 2007 3:51 AM
To: resiprocate-devel
Subject: [reSIProcate] is Via header necessary in REGISTER?

 

hi all,

    in rfc3261 10.2, it doesn't mention that VIA header is necessary in
REGISTER. But in repro this header field seems to be necessary for
registrar. 

 

regards,

hongsion

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