[asterisk-users] Problem with TE212P

[C F]

I agree with Tzafrir on this one. i have a digium dual span card that
starts at channel nine because i have two TDM400s that load first and
i have had no problems whatsoever with the D channel.

On 3/5/07, Tzafrir Cohen <tzafrir.cohen at xorcom.com> wrote:
> On Mon, Mar 05, 2007 at 11:00:36AM +0100, Benito Camelas wrote:
> > Problem solved.
> >
> > Chris Hozian from Digium related me the problem:
> >
> >
> > This problem is occurring because Asterisk expects to see the
> > d-channel on every 16th channel.  This is being offset because your
> > TDM2400P is being loaded first.
>
> HUH??
>
> The dchannel needs to be no. 16 in the span, and unrelated to its
> general channel number, right?
>
> >
> > In order to fix this problem, make sure you that you are loading the
> > kernel module for the TE212P before the TDM2400P.  Then you will need
> > to reconfigure your /etc/zaptel.conf and /etc/asterisk/zapata.conf
> > accordingly.
> >
> > Your zaptel.conf should contain the following.  Please keep in mind
> > that this is only a snippet of the configuration file.
> >
> > --
> >
> > zaptel.conf snippet:
> >
> > 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
> >
> > # the following is assuming your TDM2400P has all FXO modules
> > fxsks=63-86
> >
> > --
> >
> > You will need to modify your zapata.conf to reflect these channel range
> > changes.
> >
> > In addition, please verify that the jumpers on the TE212P are set for E1
> > mode.
> >
> >
> >
> > Now it works ok.
> >
> > Special thanks to Chris Hozian from Digium and Ioan Indreias from Modulo
> > _______________________________________________
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>
> --
>                Tzafrir Cohen
> icq#16849755                    jabber:tzafrir at jabber.org
> +972-50-7952406           mailto:tzafrir.cohen at xorcom.com
> http://www.xorcom.com  iax:guest at local.xorcom.com/tzafrir
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