Carl wrote:

Hello Stefan,

I am sure that the announce path and default announce name are both correct. but it still have no voice ><.

how can i see where is a call forwarding ? it always show "connected" in x-lite, but i can't listen any sound.

Thanks, Carl

Hello,

what happens if you call the echo? if you start sems with -D 3 -E you should see in the log something like 'Sending RTP to x.x.x.x' and 'remote port set to yyyy . Are you calling from behind a NAT? if yes, this http://www.google.de/search?q=sems+nat+site%3Amail.iptel.org should give you some hints.

Stefan