Good day Folks,
I have a doubt in the use of CSeq in the registration process that involve
407. Call flow is as follows
UAC
UAS/Proxy
|-------F1 (REGISTER)------------------------------------------> |
|<-----F2 (407 With proxy-authenticate)--------------------- |
|-------F3 (REGISTER with proxy-autorization)-----------> |
|<-----F4 (200 OK)------------------------------------------------>|
Must the UAC use the same CSeq value throughout the complete registration
process? (That is both F1 and F3 have the same CSeq)
Or
Can the UAC increase the CSeq by one in F3 ?( That is, if CSeq of F1 is 1
and CSeq of F3 is 2)
Cheers!
Manoj
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