please refer the following text from the draft.
Section 9.2 of bis-09, line 1497:
If the original request was an INVITE,the UAS SHOULD immediately respond to the INVITE with a 487 (Request Terminated).
The behavior upon reception of a CANCEL request for any other method defined in this specification is effectively no-op.
Hence it should be a No operation.
Thanks,
Prakash.
At 11:26 AM 3/20/02 +0200, Fuxbruner, Amihay wrote:
Hi,
Early bis drafts support CANCEL for any request.
How UAS (bis 09) should respond to CANCEL for none-INVITE request from UAC (early bis) ?
Thanks,
Amihay Fuxbruner
System Engineering - Signaling R&D
Comverse
