![]() You can then press play to listen to the audio in wireshark. Right handside window you click “Play streams” The window on the left then pops up. This takes long time on large PCAP files Progress barīelow is what pops up. You wil see the progress bar at the bottom filling up. In the window that pops up choose the new line “current” field and change from “none” to “RTP” Change to RTP Right click on any line in the trace and choose “decode as…” Right click, then choose “Decods as…” Wireshark will then only display UDP packets for that stream In the filter type “UDP.stream = 0” Filter fro UDP.Stream Zero I decode the UDP streams as RTP and then use the “RTP analyser” to play back and then export the audio as an “AU” file. The way i have been listening to these calls is by using the option in Wireshark to “decode as…” I am not saying its the best way or the quickest way. ![]() You have narrowed it down to the relevant time period by following this post and you want to listen to the audio.īut if it’s not a SIP call, this is not so easy as choosing “Telephoney/VOIP calls”. It needs updating which i will do hopefully soon. Colasoft Packet Player is a packet replayer which allows users to open captured packet trace files and play them back in the network. If you dont know how to capture a wireshark trace from an MBG take alook at this post. So you have your self a wireshark trace of a call with audio issues
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