[asterisk-users] Junghanns QuadBRi not really recognized in Dahdi

Olivier oza_4h07 at yahoo.fr
Thu Jul 8 12:11:47 CDT 2010


2010/7/8 Tzafrir Cohen <tzafrir.cohen at xorcom.com>

> On Thu, Jul 08, 2010 at 05:48:53PM +0200, Olivier wrote:
> > Hi,
> >
> > I'm using Asterisk 1.6.1.18 with latest Dahdi Linux and Tools (rev 8854)
> and
> > libpri 1.4.10.2.
> >
> > During installation, I'm facing this :
> > # dahdi_genconf -v system
> > Default parameters from /etc/dahdi/genconf_parameters
> > Empty configuration -- no spans
>
> Are there? What's the output of lsdahdi ? Maybe you need to actually
> modpprobe wcb4xxp #?
>
> >
> > Of course, I've got span descriptions in /etc/dahdi/genconf_parameters :
> > ....
> > pri_termtype
> >         SPAN/1          TE
> >         SPAN/2          TE
> >         SPAN/3          TE
> >         SPAN/4          TE
>
> TE is the default anyway. And it should not be needed for this card, as
> "TE"/"NT" should default to the value from the jumpers.
>
> >
> >
> > After installation, I've got :
> >
> > # lspci -vn | grep 1397 -A 7
> > 01:09.0 0204: 1397:08b4 (rev 01)
> >         Subsystem: 1397:b520
> >         Flags: medium devsel, IRQ 16
> >         I/O ports at e800 [size=8]
> >         Memory at dfebf000 (32-bit, non-prefetchable) [disabled]
> [size=4K]
> >         Capabilities: [40] Power Management version 2
> >         Kernel driver in use: hfc4s8s_l1
> >         Kernel modules: wcb4xxp, hfc4s8s_l1
> >
> > # lsmod | grep dah
> > dahdi                 187464  3 wcb4xxp
> > crc_ccitt               2080  2 dahdi,hisax
> >
> > # lsmod | grep hfc
> > hfc4s8s_l1             11716  0
> > hisax                 397700  1 hfc4s8s_l1
>
> I suspect you need to blacklist hfc4s8s_l1
>

You're right : blacklisting this module helped !

I simply did:
echo "blacklist hfc4s8s_l1" >> /etc/modprobe.d/dahdi.blacklist.conf
reboot

Would suggest a cleaner way to blacklist this module ?
Maybe adding my own dahdi.myfile.conf file into /etc/modprobe.d/ ?



> >
> > # lsmod | grep wcb
> > wcb4xxp                73252  0
> > dahdi                 187464  3 wcb4xxp
>
> --
>               Tzafrir Cohen
> icq#16849755              jabber:tzafrir.cohen at xorcom.com<jabber%3Atzafrir.cohen at xorcom.com>
> +972-50-7952406           mailto:tzafrir.cohen at xorcom.com
> http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir
>
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