[asterisk-users] PRI device is down

[Jeff Peeler]

----- "Elliot Murdock" <murdocke at gmail.com> wrote:

> Thanks Tzafrir,
> 
> This is what I get:
> 
> module unload chan_zap.so
>     -- Unregistered channel -2
>     -- Unregistered channel 1
> ...
>     -- Unregistered channel 122
>     -- Unregistered channel 123
>     -- Unregistered channel 124
> CLI> module load chan_zap.so
> [Aug  3 11:35:40] ERROR[5518]: chan_zap.c:9415 start_pri: Unable to
> open D-channel 16 (Device or resource busy)
> [Aug  3 11:35:40] ERROR[5518]: chan_zap.c:11327 setup_zap: Unable to
> start D-channel on span 1
> 
> 
> This is the output of /proc/zaptel/1:
> 
> Span 1: TE4/0/1 "T4XXP (PCI) Card 0 Span 1" HDB3/CCS/CRC4 ClockSource
> 
>            1 TE4/0/1/1 Clear (In use)
>            2 TE4/0/1/2 Clear (In use)
>            3 TE4/0/1/3 Clear (In use)
>            4 TE4/0/1/4 Clear (In use)
>            5 TE4/0/1/5 Clear (In use)
>            6 TE4/0/1/6 Clear (In use)
>            7 TE4/0/1/7 Clear (In use)
>            8 TE4/0/1/8 Clear (In use)
>            9 TE4/0/1/9 Clear (In use)
>           10 TE4/0/1/10 Clear (In use)
>           11 TE4/0/1/11 Clear (In use)
>           12 TE4/0/1/12 Clear (In use)
>           13 TE4/0/1/13 Clear (In use)
>           14 TE4/0/1/14 Clear (In use)
>           15 TE4/0/1/15 Clear (In use)
>           16 TE4/0/1/16 HDLCFCS (In use)
>           17 TE4/0/1/17 Clear (In use)
>           18 TE4/0/1/18 Clear (In use)
>           19 TE4/0/1/19 Clear (In use)
>           20 TE4/0/1/20 Clear (In use)
>           21 TE4/0/1/21 Clear (In use)
>           22 TE4/0/1/22 Clear (In use)
>           23 TE4/0/1/23 Clear (In use)
>           24 TE4/0/1/24 Clear (In use)
>           25 TE4/0/1/25 Clear (In use)
>           26 TE4/0/1/26 Clear (In use)
>           27 TE4/0/1/27 Clear (In use)
>           28 TE4/0/1/28 Clear (In use)
>           29 TE4/0/1/29 Clear (In use)
>           30 TE4/0/1/30 Clear (In use)
>           31 TE4/0/1/31 Clear (In use)
> 
> Span 2, 3, and 4 are the same except the span number.
> 
> pri show spans gives me:
> 
> s  span
> www*CLI> pri show spans
> PRI span 1/0: Provisioned, Down, Active
> PRI span 2/0: Provisioned, Down, Active
> PRI span 3/0: Provisioned, Down, Active
> PRI span 4/0: Provisioned, Down, Active
> 
> 
> Thank you,
> Elliot
> 

Both unloading/reloading the module and the command to restart without reloading is known not to work and is a bug I'm currently working on (11017 - even though the bug is only for analog channels). If all goes well it will be in SVN by the end of this week.

Jeff