[SIPForum-discussion] c-seq value in SIP call

[murali shankar]

Hi All,

Please explain me the below

1.What is the use of c-seq in a SIP call ?
2.I Have observed that in all the cases the values is 1 except when it sends
the bye request[it is giving cseq ID:-2]
3.In what are all the cases the c-seq value will get chaged?

-- 
Thanks & Regards,
Murali Shankar.E
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