[asterisk-users] 1.6.0.9: Unknown signalling method 'pri_cpe' ??

[Tzafrir Cohen]

On Sat, May 23, 2009 at 12:23:50PM -0400, sean darcy wrote:
> I'm trying to upgrade from 1.4.24.1 to 1.6.0.9 with a TE120P card.
> 
> I can't make any connection over the T1.
> 
>  From CLI:
> 
> ERROR[26017]: chan_dahdi.c:14300 process_dahdi: Unknown signalling 
> method 'pri_cpe' at line 37.

chan_dahdi was built without support for libpri . 

$ ldd /usr/lib/asterisk/modules/chan_dahdi.so
        linux-vdso.so.1 =>  (0x00007fffc17ff000)
        libtonezone.so.2.0 => /usr/lib/libtonezone.so.2.0 (0x00007fafb926d000)
        libpri.so.1.4 => /usr/lib/libpri.so.1.4 (0x00007fafb9044000)
        libss7.so.1 => /usr/lib/libss7.so.1 (0x00007fafb8e2d000)
        libpthread.so.0 => /lib/libpthread.so.0 (0x00007fafb8c11000)
        libc.so.6 => /lib/libc.so.6 (0x00007fafb88be000)
        libm.so.6 => /lib/libm.so.6 (0x00007fafb863a000)
        /lib64/ld-linux-x86-64.so.2 (0x00007fafb9762000)

As you can see, in my case both PRI and SS7 signalling are expected to 
be supported. Another handy test:

$ strings /usr/lib/asterisk/modules/chan_dahdi.so | grep pri_cpe
pri_cpe

Make sure you have libpri installed when Asterisk is configured.

-- 
               Tzafrir Cohen
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