SDP included in an OPTIONS is NOT an offer. (A wise UA would probably
not put valid IP addresses into it.) Its only to give an indication of
what capabilities the UA might choose to include in an offer or accept
in an answer.
Paul
Chitre Monica-E50155 wrote:
Hi,
Since SDP can be included in an OPTIONS message. I wanted to make sure that I
did not miss any reference which indicates that a new offer could be included
in an OPTIONS message.
Regards,
Monica Chitre
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf
Of Dale Worley
Sent: Thursday, July 21, 2005 11:16 AM
To: [email protected]
Subject: RE: [Sip-implementors] question on sending SDP offer
in OPTIONS
From: Chitre Monica-E50155
There is no mention of sending an offer in OPTIONS and
receiving the
answer in the 200 OK. So is this valid? Or can OPTIONS
only be used
to query capabilities?
Given that sending an offer in OPTIONS is mentioned in no
RFC, why would one think that it was valid to do so? Are
there UAs that do this?
Dale
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