From 618636619aede1a8d37155fa6be737cd993fd93b Mon Sep 17 00:00:00 2001 From: "Kevin P. Fleming" Date: Tue, 16 Jun 2009 01:05:06 +0000 Subject: [PATCH] Merged revisions 200726 via svnmerge from https://origsvn.digium.com/svn/asterisk/trunk ........ r200726 | kpfleming | 2009-06-15 20:03:22 -0500 (Mon, 15 Jun 2009) | 6 lines Document the new automatic 'ignoresdpversion' behavior. Asterisk will now automatically ignore incorrect incoming SDP version numbers when necessary to complete a T.38 re-INVITE operation. ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@200727 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- CHANGES | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/CHANGES b/CHANGES index 39a3fc2d82..f5206442cb 100644 --- a/CHANGES +++ b/CHANGES @@ -40,7 +40,12 @@ SIP Changes version received is different from the current SDP session version. This option is required to interoperate with devices that have non-standard SDP session version implementations (observed with Microsoft OCS). This option - is disabled by default. + is disabled by default. In addition, this behavior is automatic when the SDP received + is in response to a T.38 re-INVITE that Asterisk initiated. In this situation, + since the call will fail if Asterisk does not process the incoming SDP, Asterisk + will accept the SDP even if the SDP version number is not properly incremented, + but will generate a warning in the log indicating that the SIP peer that sent + the SDP should have the 'ignoresdpversion' option set. * The parsing of register => lines in sip.conf has been modified to allow a port to be present in the "user" portion. Please see the sip.conf.sample file for more information