outbound call allright. inbound call answered but no voice

[Luksander]

xlite -> 3CX -> sip -> PSTN - works fine

PSTN -> sip -> 3CX -> extension number -> xlite - no voice both sides

How to solve this problem then somebody can call me and we can talk?

please

 

[bhavank]

it will be nice if you can also paste the server log here.