[asterisk-users] Re: Problem with TE212P

[Tzafrir Cohen]

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       
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