1 | initial version |
There's a sample G.729 call in a capture on the SampleCaptures wiki page, called sip-rtp-g729a.pcap. Load that and use Telephony|VoIP calls to play the stream. If that works ("Your call is very important to us...") you know that your Wireshark instance can handle G.729 RTP streams. Now you have to look into the details of your stream to see what's going on.