[Asterisk-Users] PRI configuration

[Wai Wu]

Thnks for the link. However, I know span 1 is pri because when I add the
vpmsupport=0 parameter when loading wct4xxp, everything works and those
messages don't show up. I think vpmsupport=0 parameter disable echo
cancellation on the board (I have TE411P card). 

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Gareth
Blades
Sent: Thursday, April 27, 2006 10:36 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] PRI configuration

Quoting http://www.asteriskguru.com/tutorials/e1t1.html


-- configuration on SBC.

If you are being flooded (several times a second, non stop and the pri
never worked) by lines as:

Jul 14 13:55:21 NOTICE[19519]: chan_zap.c:7874 pri_dchannel: PRI got
event: HDLC Abort (6) on Primary D-channel of span 1

Then probably the PRI you are using is not using PRI signalling but
maybe some other type of signalling like E&M.


On Thu, 2006-04-27 at 14:58, Wai Wu wrote:
>  
> Hi,
> 
> I am getting this message on the * console on my first pri span. Pri 
> show span show it is down, and I can't make any calls from the span.
> 
> Apr 27 07:40:23 NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:23 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:23 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:24 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:24 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:24 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:24 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:26 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:26 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:26 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Abort (6) on Primary D-channel of span 1 Apr 27 07:40:26 
> NOTICE[23988]: chan_zap.c:8202 pri_dchannel: PRI got
> event: HDLC Overrun (7) on Primary D-channel of span 1
> 
> 
> This is my zapata.conf
> 
> [channels]
> ;
> ; Default language
> ;
> language=en
> ;
> ; Default context
> ;
> context=demo
> ;
> ; Switchtype:  Only used for PRI.
> ;
> ; national:       National ISDN 2 (default)
> ; dms100:         Nortel DMS100
> ; 4ess:           AT&T 4ESS
> ; 5ess:           Lucent 5ESS
> ; euroisdn:       EuroISDN
> ; ni1:            Old National ISDN 1
> ; qsig:           Q.SIG
> ;
> switchtype=national
> ;
> ; Some switches (AT&T especially) require network specific facility IE

> ; supported values are currently 'none', 'sdn', 'megacom', 'accunet'
> ;
> ;nsf=none
> ;
> 
> group = 1
> switchtype=national
> signalling=pri_cpe
> context=demo
> channel => 1-23
> 
> group = 2
> switchtype=national
> signalling=pri_cpe
> context=demo
> channel => 25-47
> 
> Everything else is commented out, and I don't want to include them
here.
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