[SIPForum-discussion] Please help

Thu Dec 7 08:56:44 UTC 2006

Hi All,

Is there any procedure or call flow for following scenario:
SIP-UA(A) ¨C SIP-UA(B). SIP-UA(B) does not answer to OPTIONS.
SIP-UA(B) have CFNA to GSM-MS(C), play announcement.

Thanx in advance for kind co-operatoin.
Br,
Radheshyam
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