[SIPForum-discussion] Contact Header being changed by a SIP Prxy.

[Stewart Bunce]

According to Table 2: Summary of header fields, A--O in RFC3261 a Proxy can only modify the Contact header field in 3XX responses and even then it is only allowed to delete it/them not modify.
 
Stew

-----Original Message-----
From: discussion-bounces at sipforum.org [mailto:discussion-bounces at sipforum.org]On Behalf Of usman chaudhry
Sent: 10 September 2008 10:41
To: discussion at sipforum.org
Subject: [SIPForum-discussion] Contact Header being changed by a SIP Prxy.


Hello All,

    According to RFC 3261 is a SIP proxy allowed to change the Contact Header for an INVITE

regards
Usman.





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