Hi,
When I want to unregister, I have 2 ways
1. Append ;expires=0 in Contact field
2. Add another Expires : 0 header
with CSeq, Call-ID not the same with when i register
Does Kamailio check for the saem Cseq, Call-ID to allow unregistration ?
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Khoa Pham
HCMC University of Science
www.fantageek.com