[Freeswitch-users] gsmopen one-way voice issue

[Francis]

What model phone are you using?


On 27/12/2016 3:48 AM, Jeff Chua wrote:
> I'm configured freeswitch with gsmopen but can't seem to figure where
> why I only get voice out from SIP-client to mobile-phone but not voice
> from mobile to SIP client.
>
> When I tried to call from mobile-phone to IVR extension 5000 and press
> 2 for the standard echo test (9196), I could hear the echo back. When
> I tried to call 9195 for the five second delay echo test, I couldn't
> anything.
>
> I've add these settings in vars.xml as well.
>
>    <X-PRE-PROCESS cmd="set" data="media_mix_inbound_outbound_codecs=true"/>
>    <X-PRE-PROCESS cmd="set" data="inbound-late-negotiation=false"/>
>    <X-PRE-PROCESS cmd="set" data="inbound-zrtp-passthru=false"/>
>    <X-PRE-PROCESS cmd="set" data="disable-transcoding=false"/>
>    <X-PRE-PROCESS cmd="set" data="inherit_codec=false"/>
>    <X-PRE-PROCESS cmd="set" data="bypass_media=false"/>
>    <X-PRE-PROCESS cmd="set" data="proxy_media=false"/>
>
> What am I missing?
>
> Thanks,
> Jeff
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org