[asterisk-users] dahdi and overlapdial problem

[Bjoern Metzdorf]

Forgot to add:

Asterisk full log only shows no anomalies. Normal call clearing when you 
hangup, nothing else.

Regards

Bjoern Metzdorf wrote:
> Hi there,
> 
> we have a problem with dahdi and overlapdial. We are running an E1 in 
> Germany and are in need of overlapdial. The E1 is connected to a Sangoma 
> A101.
> 
> As soon as overlapdial is set to "yes" we have problems with incoming 
> audio on the dahdi channels. When set to "no" all audio is fine.
> 
> Basically we can choose between being able to receive calls or to place 
> calls :)
> 
> Details:
> 
> Software:
> asterisk-1.6.1.0.tar.gz
> libpri-1.4.9.tar.gz
> dahdi-linux-2.1.0.4.tar.gz
> dahdi-tools-2.1.0.2.tar.gz
> wanpipe-3.4.1.tgz
> 
> chan_dadhi.conf:
> [trunkgroups]
> [channels]
> context=from-pstn
> usecallerid=yes
> hidecallerid=no
> callwaiting=yes
> usecallingpres=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> canpark=yes
> cancallforward=yes
> callreturn=yes
> echocancel=yes
> echocancelwhenbridged=yes
> relaxdtmf=yes
> rxgain=0.0
> txgain=0.0
> group=1
> callgroup=1
> pickupgroup=1
> immediate=no
> internationalprefix=00
> nationalprefix=0
> overlapdial=no
> ;Sangoma A101 port 1 [slot:5 bus:3 span:1] <wanpipe1>
> switchtype=euroisdn
> echocancel=yes
> signalling=pri_cpe
> channel =>1-15,17-31
> 
> /etc/dahdi/system.conf:
> # Span 1: WPE1/0 "wanpipe1 card 0" (MASTER) HDB3/CCS/CRC4
> span=1,1,0,ccs,hdb3,crc4
> # termtype: te
> bchan=1-15,17-31
> echocanceller=mg2,1-15,17-31
> hardhdlc=16
> # Global data
> loadzone        = de
> defaultzone     = de
> 
> Any hints?
> 
> Thanks!
> 
> Regards,
> Bjoern
> 
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