[Freeswitch-users] Help with gateway audio
nhall at unixlan.com.ar
Thu Feb 27 20:22:58 MSK 2014
I am triying to use FS (git) with an external gateway. This is the schema:
FS (has public IP over virtual interface eth0:1 - xxx.xxx.xxx.xxx) ->
INTERNET -> Router TP-LINK (with ports forwarded to GW) -> HT503
HT503 has two sip accounts. One for an internal extension (FXS) and one
for PSTN (FXO).
I can make calls from an internet softphone to FXS and the phone
attached rings, but when I pecked up I can't hear audio in both
directions. The same happens when I call FXO to make a PSNT call. The
PSTN calls is ok but no audio in both directions.
BUT, if I picked up the internal phone attached to FXS and make a call
to an internal extension o calls to 5000 I hear the IVR and audio flows
in both directions. Because a rule in HT503 on FXO port, when receive a
call from PSTN this forwarding to 1015 extension. This works and I hear
the audio in both directions.
FS in running on a Centos 6 VPS.
Are there a way to debug this? Some lights?
Join us at ClueCon 2013 Aug 6-8, 2013
More information about the FreeSWITCH-users