RFC 3261, section 14.1: Note that a UAC MUST NOT initiate a new INVITE transaction within a dialog while another INVITE transaction is in progress in either direction.
You'll want to use the UPDATE method instead. Note also that there are issues with changing the From header within an existing dialog. See RFC 3261, Section 12.1.1. The way I read it, you can change the "display name" portion without issue. You can change the URI portion, but might have problems backwards compatability with rfc2453-compliant devices (if that's a concern for you). Whatever you do, just make sure not to change the tags. -- Gary Cote www.awardsolutions.com _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
