[Asterisk-Users] UIP200

[Daniel Salama]

I have a Uniden UIP200 behind a NAT and an * server behind another NAT. 
I am able to register with * and place calls. However, once the call is 
established, I cannot hear anything from either end (UIP200 as well as 
the called destination). Then, I did the exact same thing with X-Lite 
and everything worked perfectly. Does anyone have any idea what 
settings I need to use on the UIP200 or why would the media be 
"blocked"?

Thanks,
Daniel