-what is rtp, rtcp and sip
-how can we detect a traffic being transmitted whether it’s a VOIP traffic or not?
-What is VOIP call sequence using SIP signalling protocol.
Re: rtp, rtcp and sip; detecting a traffic; VOIP call sequen
RTP is Reliable Transport Protocol.
The VOIP is mainly RTP over UDP over IP protocol.
SIP is the Session Initiation Protocol, it is mainly used for the signaling of the VOIP.