INFO:
This is a known problem, and recorded in ddts CSCdz01402. Should be fixed in software version 4.2.
DDTS Description: SIPPhone: Loose Routing attributes cause RURI and Route header issue
(1) Short problem description:
RR parameters are stripped away from Route header fields in subsequent
requests; that's a quite serious problem that harms inteoperability and
applications (A-importance); when fixing that, moving to RFC3261 loose
routing would be a good idea.
(4) How to reproduce (if possible / applicable):
Send an INVITE to 7960 through a record-routing proxy that adds
record-routes with parameters; send BYE from 7960 -- alas, parameters
are gone.
(7) Would you classify this
as:
(A) Bug/malfunction: Can not
deploy before fixed
(9) Contact information:
Jiri Kuthan <jiri@SPAM.iptel.org>
(11) Report:
Message-Id: <5.2.0.9.0.20030623121316.01a3fa18@fox.iptel.org>
Date: Mon, 23 Jun 2003 12:19:58 +0200