When using PCAPPLAY with a long PCAP file and a scenario that is shorter than the PCAP file, the media thread is left running (and sending media) after the call ends.
The same occurs if you play multiple PCAP files inside a scenario; if your timing is not quite right, you can end up with multiple media threads for the same call.
The attached patch address this is in the following manner:
2009-05-25 04:51:18 UTC in sipp
