[Freeswitch-users] FreeTDM and Libpri with a Digium TE122 ... some calls not being answered...

[Michael Collins]

Well...

I examined these Q931 traces and I don't see anything different between the
failed call and the successful call. I would hop into #freetdm on
irc.freenode.net and see if moy is around. He might be able to shed some
light on this. If it's not occurring at the libpri level then he might be
able to help figure out if FreeTDM is not behaving properly.

-MC

On Wed, Mar 2, 2011 at 9:13 PM, Matt Paine
<mattzerah+freeswitch at gmail.com>wrote:

> Hi Guys.
>
> Current setup is a FS box with a Digium TE122 installed, with DAHDI kernel
> drivers and using FreeTDM with a libpri span...
>
> == autoload_configs/freetdm.conf.xml ==
>
> <configuration name="freetdm.conf" description="FreeTDM Configuration">
>     <settings>
>         <param name="debug" value="0"/>
>         <param name="sip_headers" value="true"/>
>     </settings>
>     <libpri_spans>
>         <span name="ISDN">
>             <param name="mode" value="user"/>
>             <param name="dialect" value="q931"/>
>              <param name="dialplan" value="XML"/>
>             <param name="context" value="public"/>
>         </span>
>     </libpri_spans>
> </configuration>
>
> == freetdm.conf ==
>
> [general]
> cpu_monitor => yes
> cpu_monitoring_interval => 1000
> cpu_set_alarm_threshold => 80
> cpu_reset_alarm_threshold => 70
> cpu_alarm_action => warn
>
> [span zt ISDN]
> trunk_type => E1
> b-channel => 1-15
> d-channel => 16
> b-channel => 17-21
>
> == zt.conf ==
> [defaults]
> codec_ms => 20
> wink_ms => 150
> flash_ms => 750
> echo_cancel_level => 128
> rxgain => 0.0
> txgain => 0.0
>
> == /etc/dahdi/system.conf ==
> span=1,1,0,ccs,hdb3,crc4
> # termtype: te
> bchan=1-15,17-31
> dchan=16
> echocanceller=mg2,1-15,17-31
> # Global data
> loadzone    = au
> defaultzone = au
>
>
> =========
> And finally some logs from two calls, a successful one, and a failed one...
>  http://pastebin.freeswitch.org/15533
>
>
> If anyone could offer any suggestions as to what I can do to answer every
> incoming call into the box that would very appreciated. Of course if I need
> to provide more information I am willing to, and any suggestions for
> settings that need changing to test out will also be great.
>
> Thank you in advance
> Matt
>
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