[Asterisk-Users] collaboration with Panasonic PBX

Peter Svensson psvasterisk at psv.nu
Mon Jun 14 09:17:23 MST 2004

On Mon, 14 Jun 2004, Fran Boon wrote:

> Peter Svensson wrote:
> > will work both for incoming and outgoing. Note that the KX-TD1232 analog 
> > lines do not provide caller id, at least ours do not. 
> That's a shame- what protocol do they use? DTMF?
> http://voip-info.org/wiki-Asterisk+bounty+non-Bellcore-CLID

Analog extensions is what I ment. Sorry for the confusion. There is no 
callerid at all on the analog estensions, only on the digital (system 
phones) extensions and the internal isdn busses.

There is an add-on card (KX-TD193) that provieds caller id for 4 

> > Another option could be to connect Asterisk using an internal isdn
> > extension. We have a few isdn modems hanging off our pbx that way and they
> > get callerid etc so Asterisk should be able to as well. We interface
> > Asterisk to our pbx using a pri line instead so I have not tried using a 
> > bri line myself.
> Do you use the TD-1232's 'T1' interface, then?
> - with what PRI card? Digium or Cisco or what?
> - does it support Q.931?

No, their E1 PRI card. I think they are not the same. There was a 1 digit 
difference in the model number. We connect it to a TE405P which is also 
connected to the pstn. All isdn lines use EuroISDN (q.931 with etsi 

> Their webpage is vague as to exactly what they mean by 'T1'
> http://catalog2.panasonic.com/webapp/wcs/stores/servlet/ModelDetail?displayTab=F&storeId=11251&catalogId=11005&itemId=62983&catGroupId=11112&modelNo=KX-TD1232&surfModel=KX-TD1232&ignoreRedirect=1

They have a lot of different interface cards for the kx-td1232. 
  KX-TD290 is a E1 PRI card ccording to our documentation. 
           However, from reading on the web it may also be a T1 PRI
           This is strange, you should contact your sales representative
           lest you end up with a doorstop. 
  KX-TD187 T1 without isdn 

> Thanks for any extra information - I need to interface * with one of 
> these in 2 locations.

You can contact me privatly if you want more information.

Peter Svensson      ! Pgp key available by finger, fingerprint:
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