[asterisk-users] E1 not coming up

[Matthew Fredrickson]

What is the output of `cat /proc/zaptel/spannumberthatsbroken`

---
Matthew Fredrickson
Software Engineer
Digium, Inc.

On Jun 28, 2007, at 9:53 AM, Alexander Zielke wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hello List,
>
> since some days i run into the problem that one span on a TE407P is  
> not
> comming up correctly. With intense debug on that span i get:
>
> < [ 02 01 7f ]
>
> < Unnumbered frame:
> < SAPI: 00  C/R: 1 EA: 0
> <  TEI: 000        EA: 1
> <   M3: 3   P/F: 1 M2: 3 11: 3  [ SABME (set asynchronous balanced  
> mode
> extended) ]
> < 0 bytes of data
> - -- Got SABME from network peer.
> Sending Unnumbered Acknowledgement
>
>> [ 02 01 73 ]
>
>> Unnumbered frame:
>> SAPI: 00  C/R: 1 EA: 0
>>  TEI: 000        EA: 1
>>   M3: 3   P/F: 1 M2: 0 11: 3  [ UA (unnumbered acknowledgement) ]
>> 0 bytes of data
> - -- Restarting T203 counter
> - -- Restarting T203 counter
>   == Primary D-Channel on span 4 up
>
> this looks good so far, but actually, these 2 messages repeat over and
> over again.
>
> At first i thought that there might be a problem with the carrier,  
> so i
> just swapped 2 of the connected PRIs, but the problem stayed  
> persistent
> on the same span.
>
> Anyone ever run into a Problem like this aswell? I haven't found any
> solution so far so i ask here.
>
> asterisk/zaptel/libpri are all lates stable out of the 1.2 branch
>
>
> and these are the related configs:
>
> /etc/zaptel.conf:
> span=1,1,0,ccs,hdb3,crc4
> bchan=1-15,17-31
> dchan=16
>
> span=2,0,0,ccs,hdb3,crc4
> bchan=32-46,48-62
> dchan=47
>
> span=3,0,0,ccs,hdb3,crc4
> bchan=63-77,79-93
> dchan=78
>
> span=4,0,0,ccs,hdb3,crc4
> bchan=94-108,110-124
> dchan=109
>
> span=5,0,0,ccs,hdb3,crc4
> bchan=125-139,141-155
> dchan=140
>
> span=6,0,0,ccs,hdb3,crc4
> bchan=156-170,172-186
> dchan=171
>
> span=7,0,0,ccs,hdb3,crc4
> bchan=187-201,203-217
> dchan=202
>
> span=8,0,0,ccs,hdb3,crc4
> bchan=218-232,234-248
> dchan=233
>
> loadzone=de
> defaultzone=de
>
> - -----------------
>
> /etc/asterisk/zapata.conf:
> [channels]
> busydetect=no
> callprogress=no
> switchtype=euroisdn
> immediate=no
> overlapdial=yes
> echocancel=no
> signalling=pri_cpe
> relaxdtmf=yes
> resetinterval=60
> txgain=2.0
>
> context=incoming
> group = 1
> channel=>1-15,17-31
> channel=>32-46,48-62
> channel=>63-77,79-93
> channel=>94-108,110-124
> channel=>125-139,141-155
> channel=>156-170,172-186
> channel=>187-201,203-217
> channel=>218-232,234-248
>
> - --
> with regards
> Alexander Zielke
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.7 (GNU/Linux)
> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
>
> iD8DBQFGg8tc2mzHt+9iqYMRAhA/AJoD5X/uu5mC1psXH1KELAzZYg7ZTQCfT75h
> /k/OhI1/zY1G4ExYmbVMg0w=
> =k8fU
> -----END PGP SIGNATURE-----
>
> _______________________________________________
> --Bandwidth and Colocation Provided by http://www.api-digital.com--
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users