[asterisk-users] Congestion in Outgoing call through PRI

[Grygoriy Dobrovolskyy]

2008/8/30 Shariq Khan <shariqrazakhan at gmail.com>

> When i dial out any number through PRI it gives the following error every
> time, while incoming calls works fine
> I have sangoma E1 PRI card.
>
>     -- Executing Dial("SIP/2000-081b9938", "Zap/g0/03333501125||") in new
> stack
>     -- Requested transfer capability: 0x00 - SPEECH
>     -- Called g0/03333501125
>     -- Zap/1-1 is proceeding passing it to SIP/2000-081b9938
>     -- Zap/1-1 is making progress passing it to SIP/2000-081b9938
>     -- Channel 0/1, span 1 got hangup request
>     -- Zap/1-1 is circuit-busy
>     -- Hungup 'Zap/1-1'
>   == Everyone is busy/congested at this time (1:0/1/0)
>     -- Executing Hangup("SIP/2000-081b9938", "") in new stack
>   == Spawn extension (default, 9203333501125, 2) exited non-zero on
> 'SIP/2000-081b9938'
>
> Zaptel.conf
> ----------------
> loadzone=us
> defaultzone=us
>
> #Sangoma A101 port 1 [slot:4 bus:5 span:1] <wanpipe1>
> span=1,0,0,ccs,hdb3,crc4
> bchan=1-15,17-31
> dchan=16
>
>
> Zapata.conf
> -----------------
> [trunkgroups]
>
> [channels]
> context=default
> usecallerid=no
> 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
>
> ;Sangoma A101 port 1 [slot:4 bus:5 span:1] <wanpipe1>
> switchtype=euroisdn
> context=from-pstn
> group=0
> signalling=pri_cpe
> channel =>1-15,17-31
>
> extensions.conf
> -----------------------
>
> [globals]
> ;CONSOLE=Console/dsp                             ; Console interface for
> demo
> TRUNK=Zap/g0                                         ; Trunk interface
>
> [from-pstn]
>
> exten => 4392839,1,Answer
> exten => 4392839,2,Wait(1000)
> exten => 4392839,3,Goto(default,1000,1)
>
> [default]
>
> exten => 1000,1,Playback(transfer)
> exten => 1000,2,Hangup
>
> exten => _92X.,1,Dial(${TRUNK}/${EXTEN:2},,)
> exten => _92X.,2,Hangup
>
> sip.conf
> -----------
> [1000]
> type=friend
> secret=1000
> host=dynamic
> disallow=all
> allow=alaw
> allow=ulaw
>
> Where i m on the mistake............
>
>
> Shariq
>
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Update to latest libpri and tell us if it still demonstrates the problem,
use HEAD version.
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