[Asterisk-Users] ISDN, BRI, PRI, voice over IP, and more...

Steven Critchfield critch at basesys.com
Thu Nov 27 21:57:47 MST 2003


On Thu, 2003-11-27 at 20:06, Harry McGregor wrote:
> On Thu, 2003-11-27 at 18:36, Steven Critchfield wrote:
> > Another route would be to help hack up the libpri code to support the
> > 3DSO or Brite signaling to support ISDN lines of T1. CAC has ISDN cards
> > for the ADIT600, and I'm sure there is an equivalent for Adtran.
> 
> So you don't know of any support to use a ISDN4Linux or similar card as
> an ISDN FXS port?

One of the guys here is working on a ISDN card. I saw the site recently.
I think I saw it mention that it could do network side signaling. But
other than that, I think all the cards you would come into contact with
are CPE only. 

> I have found a device that will take a single PRI and break it into
> multiple PRI and BRI groups, but it is quite expensive.
> http://www.patapsco.co.uk  I was looking at the Liberator 1PxB and
> Liberator 2PxB

That looks like an interesting product. What price did you find on it?

-- 
Steven Critchfield <critch at basesys.com>




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