Outbound call client unable to respond

[qq912150317]

Hello, I need your help. Thank you very much.

I am unable to respond during the outbound call test, as shown in the video.

https://github.com/livekit/sip/assets/110219509/2f42c327-2ad9-41de-a143-fecfec3ebb8f

[dennwc]

Could you please run:

tcpdump -i any udp port 5060 -w sip.pcap 

Run the test again and then send sip.pcap file.

[qq912150317]

Is it not allowed to modify the port? I have set 15060

[qq912150317]

[qq912150317]

This is sip.pcap sip.pcap.txt Need to delete. txt, Githup does not allow uploading. pcap

[qq912150317]

It should have appeared

Status Line: SIP/2.0 407 Proxy Authentication Required

I modified the freeswitch proxy configuration to resolve this issue, but still cannot answer calls

This is the new PCAP sip.pcap.txt

[qq912150317]

Do you know the reason for this after clicking on the response?

[qq912150317]

Does not support video? Why is there no video information

[dennwc]

Looking at the new pcap, it seems there's some confusion regarding ports. We didn't test non-standard signaling ports, so yes, it might be the issue. Will check it later.

Does not support video? Why is there no video information

We have no plans to support video at the moment. See https://github.com/livekit/sip/issues/24. There's https://github.com/livekit/sip/pull/35 to add support for it, but I need to review it properly still.

[dennwc]

Also, try setting RTP port to a range: rtp_port: 8888-9999

[qq912150317]

Thank you very much for your answer. I look forward to supporting the video