[asterisk-users] TDM400p and te110p configuration.

Matt Scott matt at mgsnet.co.uk
Thu Jun 14 06:36:30 CDT 2007


I purchased FXS modules so that I could terminate the machines or faxes (eg
just like a standard phone) the outgoing/incoming channel will be be
provided by my E1.

I hope I have the right modules for the job?

----- Original Message ----- 
From: "Tzafrir Cohen" <tzafrir.cohen at xorcom.com>
To: <asterisk-users at lists.digium.com>
Sent: Thursday, June 14, 2007 11:22 AM
Subject: Re: [asterisk-users] TDM400p and te110p configuration.


> On Thu, Jun 14, 2007 at 09:45:01AM +0100, Matt Scott wrote:
> > Dear users.
> >
> > My current setup uses a euroISDN E1 with 8 cahnnels for incoming and
> > outgoing calls from a digium te110p. Currently all phones use SIP.
> >
> > However, I need to add some faxes lines and some POS credit card
> > machines. These will require POTS lines with a fixed DDI.
> > I have purchased the tdm400p and 4 FXS modules.
>
> *FXO* modules, right?
>
> >
> > My problem is with the zaptel.conf and zapata.conf.
> > I am a little confused as how to separate the specific requirements for
> > each card.
> >
> > How do I create a span for the tdm400p?
>
> You don't . Just 'fxsks' lines which look like bchan/dchan lines in
> zaptel.conf. In zapata.conf they are the same channels (with fxs_ks
> signalling).
>
> > I would imagine they require their own context and specific group?
>
> Right.
>
> > Also the channel numbers become a bit of a problem. Do they become
> > sequential carrying on from each card????
>
> cat /proc/zaptel/*
>
> > I would imagine I need to modprobe the correct drivers for this card
> > as well. Will there be any conflict?
>
> What type of conflict? The number of a channel is set when you load a
> driver (technically: when you register its spans to zaptel).
>
> If you want to make sure that the current channels of the E1 card keep
> their numbers, you should load the analog card second. On Debian systems
> you can guarantee that by e.g. putting the module names in the proper
> order in /etc/modules .
>
> >
> > Here is my current zaptel and zapata confs with the te110p requirements
ONLY.
> >
> > zaptel:
> > loadzone = uk
> > defaultzone = uk
> > span = 1,0,0,ccs,hdb3,crc4
> > bchan = 1-15,17-31
> > dchan = 16
>
> # Something of the sort of:
> fxsks = 32-35
>
>
> >
> >
> > zapata:
> > [channels]
> > language=en
> > usecallerid=yes
> > hidecallerid=no
> > callwaiting=no
> > callwaitingcallerid=yes
> > restrictcid=no
> > usecallingpres=no
> > threewaycalling=yes
> > callreturn=yes
> > transfer=yes
> > cancallforward=yes
> > echocancelwhenbridged=yes
> > echocancel=yes
> > musiconhold=default
> > rxgain=0.0
> > txgain=0.0
> > signalling=pri_cpe
> > switchtype=euroisdn
> > immediate=no
> > overlapdial=yes
> > pridialplan=unknown
> > prilocaldialplan=unknown
> >
> > group=1
> > context = from-pstn
> > callerid=asreceived
> > channel => 1-8
>
> ; something of the sort of:
> ; context = from-pots
> ; group = 2
> cidsignalling = v23
> cidstart = polarity
> channel => 32-35
>
> Alternatively use genzaptelconf, but be sure to set lc_country to uk.
>
> -- 
>                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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