Attached .pcap has only RTP-EVENT packet itself, with no SDP section. Could you please check that there was an SDP section in signalling of this call with non-standard RTP mapping, something like this:
a=rtpmap:127 telephone-event/8000
If there was indeed RTP mapping "127 -> event", then [r108] should fix it for you:
Hi David,
Attached .pcap has only RTP-EVENT packet itself, with no SDP section. Could you please check that there was an SDP section in signalling of this call with non-standard RTP mapping, something like this:
a=rtpmap:127 telephone-event/8000
If there was indeed RTP mapping "127 -> event", then [r108] should fix it for you:
https://sourceforge.net/code-snapshots/svn/p/pc/pcapsipdump/code/pcapsipdump-code-108-trunk.zip
Last edit: Aex Aey 2016-05-17