[Asterisk-Users] Re: 2x HFC ISDN Cards - SuSE 9.1 - Problems with making calls

Nicolas albers at na-computer.de
Thu Aug 26 01:12:03 MST 2004


Hey where you buyed the isdn-cards? i tryed to get some without success.

nico

Marco Czudej wrote:

> Hello everyone,
> 
> I bought 2 HFC-ISDN Cards and want to run the first
> card in NT-Mode an the second one in TE-Mode.
> 
> Everything looks ok under SuSE 9.1, but I can't dial
> out.
> 
> I removed one card, for testing purposes and want to
> run this one card in TE-Mode. I only want to make a
> call with my Grandstream BT-101 over Asterisk via
> ISDN.
> 
> When I try to make a call I get:
> ---------------------
>  Executing Dial("SIP/11-3ef2", "Zap/g1/00MY-NUMBER")
> in new stack
> Aug 25 18:11:00 NOTICE[1117453232]: app_dial.c:727
> dial_exec: Unable to create channel of type 'Zap'
>   == Everyone is busy/congested at this time
> ---------------------
> 
> 
> "zap show channels" says:
> ---------------------
>   Chan Extension  Context         Language
> MusicOnHold
>  pseudo            default
>       1            default
>       2            default
> ---------------------
> 
> 
> "ztcfg -vvv" tells:
> ---------------------
> Zaptel Configuration
> ======================
> 
> SPAN 1: CCS/ AMI Build-out: 399-533 feet (DSX-1)
> 
> Channel map:
> 
> Channel 01: Individual Clear channel (Default)
> (Slaves: 01)
> Channel 02: Individual Clear channel (Default)
> (Slaves: 02)
> Channel 03: D-channel (Default) (Slaves: 03)
> 
> 3 channels configured.
> ---------------------
> 
> Only one point in "zttool" I don't really understand:
> ---------------------
> Current Alarms:     No alarms.
>  â     â
>    â     â    Sync Source:        Internally clocked
>                â  a  â
>    â     â    IRQ Misses:               0
>                â  a  â
>    â     â    Bipolar Viol:             0
>                â  a  â
>    â     â    Tx/Rx Levels:         0/  0
>                â  a  â
>    â     â    Total/Conf/Act:       3/  3/  0
> ---------------------
> Conf = configured or conflicted?
> 
> 
> I try a "Loop" but nothing happend.
> TxA, TxB etc. are empty, too.
> 
> 
> Can someone help me? - I really need some sample
> configs, too.
> 
> Which linux distribution runs smoothest with Asterisk?
> 
> 
> Thanks!
> Marco Czudej
> 
> 
> 
> 
> 
> 
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