> Suupose 401 received for CANCEL request. RFC3261 Section 22.1:
Although the CANCEL method does take a response (a 2xx), servers MUST NOT attempt to challenge CANCEL requests since these requests cannot be resubmitted. You can't challenge a CANCEL. Regards, Michael Procter _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
