[Freeswitch-users] unable to recieve audio on endpoints

[Jason White]

ravi hum <ravi_hum at yahoo.co.in> wrote:
 
> *call request is send from FreeSwitch to SIP Proxy server ( FreeSwitch --->>
> SIP Proxy Server)
> please let me know how to solve this issue.

If there is a NAT device involved anywhere in your scenario, it's probably the
cause.
http://wiki.freeswitch.org/wiki/NAT
RTP would appear to be the issue in your case.

If there is no NAT anywhere, then it's time to do some network debugging with
your favourite packet monitoring tool.