If I type in:
modprobe -r wcfxs
I can get audio on SIP channels.
If I type in
I can no longer get audio. asterisk says it is playing the required
audio files but I cannot see any RTP packets being sent, using tcpdump,
tethereal or strace.
(note: asterisk is not configured to use the Zap channels).
If I look up status information in asterisk, it sees it has received
thousands of RTP packets, but only sent 1.
Talking between SPI phones also works.
I have also made extensive web searchs on the topic, but not been able
to find any solutions. I have found other people with similar problems
I have a TDM400p adaptor. I am not using NAT in anyway shape or form
(all systems are on a private network and have IP addresses).
I was kind of hoping that ZAP and SIP wouldn’t be mutually exclusive…