[Asterisk-Users] HDLC link unstable, yellow alarm on

[Andrew Latham]

If I remember correctly an E1 has two D-Channels. Check your notes on
what channels 31, 32 really do.....

On 12/7/05, Laszlo Megyer <laszlo.megyer at gmail.com> wrote:
> Hey folks,
>
> I have my linuxbox connected to a PBX through a digium te110p card, E1 line.
> The asterisk is set up to be the timing master for the line.
>
> recently run into the following error message when starting asterisk:
>
> The message:
> ---------
>   == Primary D-Channel on span 1 down
> Dec  7 11:34:02 WARNING[1105]: chan_zap.c:2282 pri_find_dchan: No
> D-channels available!  Using Primary channel 16 as D-channel anyway!
>   == Primary D-Channel on span 1 up
>
> Also the yellow alarm is not cleared on the PBX side. Any
> recommendations for the problem?
>
>
> Or should I use Tie-line connection between the PBX and asterisk somehow?
>
> thanks,
> lez
>
> config files follow:
>
>
>
> my /etc/zaptel.conf:
> -------------------8<-----------
> span=1,0,0,ccs,hdb3
> bchan=1-15,17-31
> dchan=16
>
> my /etc/asterisk/zapata.conf:
> ----------------8<-------------------
> [trunkgroups]
>
> [channels]
>
> spanmap => 1,1,1
>
> usecallerid=yes
> hidecallerid=no
> language=en
> callwaiting=no
> threewaycalling=yes
> transfer=yes
> echocancel=yes
> echotraining=yes
> callreturn=yes
>
> rxgain=0.0
> txgain=0.0
>
> callgroup=1
> pickupgroup=1
>
> immediate=no
>
>
> ; LOCAL CONFIGS:
> context = internal
>
> signalling = pri_net
> group = 1;
> channel => 1-15,17-31
>
> switchtype = national
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--
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Andrew Latham - AKA: LATHAMA (lay-th-ham-eh)
lathama at lathama.com - lathama at yahoo.com - lathama at gmail.com
If any of the above are down we have bigger problems than my email!
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