Hi..
I would like to know How PRACK will be routed.. when original Request forked..
Let's think What will be done by Forking Proxy when it meets following situation..
1. INVITE (Supported : 100Rel - forking)
UAC->Forking Proxy -> UAS1
-> UAS2
-> UAS3
2. 180 (Require : 100Rel, No Record-Route, No Contact)
UAC<-Forking Proxy <- UAS1
UAC<-Forking Proxy <- UAS2
UAC<-Forking Proxy <- UAS3
3. PRACK (forking)
UAC->Forking Proxy -> UAS1
-> UAS2
-> UAS3
UAC->Forking Proxy -> UAS1
-> UAS2
-> UAS3
UAC->Forking Proxy -> UAS1
-> UAS2
-> UAS3
Is above Flow Correct??
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