[Asterisk-Users] Connect 2 Asterisk Servers via PRI

Bruce Reeves asterisk at nortex-networks.com
Wed May 31 16:58:39 MST 2006


Both servers are runing Asterisk 1.2.7 and the T-1 is a cross over cable
less then 10 ft long. I figured the pri_cpe and pri_net were right, but
there must be other problems. Any help is appreciated.

On 5/31/06, Matt Florell <astmattf at gmail.com> wrote:
>
> Hello,
>
> We have several systems that use crossover PRIs. You need to have one
> set to pri_cpe and one set to pri_net, other than that, all other
> settings should be identical.
>
> What version of Asterisk are you using?
>
> What kind of T1 cable are you using?
>
> What is the distance in cable between the two machines?
>
> MATT---
>
> On 5/31/06, Bruce Reeves <asterisk at nortex-networks.com> wrote:
> > I am trying to test out my PRI configuration on a server by conection
> > another asterisk server to it. I have the T-1 cards up and both set to
> > bchan=1-23 and dchan=24 in zaptel.conf I am getting lost on the
> signalling
> > in zapata.conf . using pri_cpe makes sense for my target box, but I am
> > getting the following errors on my source box if I use pri_net or
> pri_cpe
> > signalling.
> >
> >
> > May 31 17:15:06 NOTICE[3790]: chan_zap.c:8202 pri_dchannel: PRI got
> event:
> > HDLC Abort (6) on Primary D-channel of span 1
> > May 31 17:15:06 NOTICE[3790]: chan_zap.c:8202 pri_dchannel: PRI got
> event:
> > HDLC Abort (6) on Primary D-channel of span 1
> > May 31 17:15:06 NOTICE[3790]: chan_zap.c:8202 pri_dchannel: PRI got
> event:
> > HDLC Bad FCS (8) on Primary D-channel of span 1
> >
> > I saw a simple drawing on voip-info.org showing 2 boxes connected. Can
> > someone tell me what I'm doing wrong?
> >
> >
> > --
> > Bruce
> > Nortex Networks
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-- 
Bruce
Nortex Networks
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