I have a PCAP file from a system with SIP setup/teardown and RTP. Can I use the PCAP file to test that the compatibility of that switch with mine, by firing the packets into my switch?
If yes, how?
I have seen TCP replay, but I'm not used to it. Can I use Star Trinity?
You could use SIPP tool for testing the switch. Added pcap file into xml file and trigger.
http://sipp.sourceforge.net/doc/reference.html#UAC+with+media