[Freeswitch-users] Remote audio not heard
rtreleaven at bunnykick.ca
Sat Aug 23 21:45:08 MSD 2014
Are you getting silent rtp or no rtp?
from fs_cli "sofia global siptrace on"
Also get a tcpdump of both legs and analyse with wireshark.
On Sat, Aug 23, 2014 at 1:21 PM, Michael <mike at brenden.com> wrote:
> While calling certain destination phone numbers (via freeswitch-1.4.7,
> and flowroute),
> on the calling devices (SPA942, SPA942, GrandStream, old phone on
> SPA3102 ATA),
> no ringing is heard and,
> though the destination has answered,
> no audio returns from the destination
> (although destination can hear audio from caller).
> The same destination numbers sometimes work correctly and sometimes fail
> as above.
> Logs show normal activity, meaning no difference between normal and fail.
> Exact same thing happened on freeswitch-1.2.something, 1.4.6, and now
> 1.4.7. Exact same thing happens across wildly different calling phones,
> across many different destination numbers. Just about the only thing
> that has not been changed, updated, etc. is flowroute as the carrier.
> Could it be a problem at the flowroute end? Anyone else having similar
> Any ideas on where to begin?
> TIA, Michael
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> Official FreeSWITCH Sites
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> FreeSWITCH-users at lists.freeswitch.org
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