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using an ISDN PBX without an ISDN line....
Author Message
Phil McKerracher...
Posted: Sun Apr 05, 2009 6:37 pm
Guest
"baltazar13" <baltazar13.41e55c8 at (no spam) broadbandbanter.com> wrote in message
news:baltazar13.41e55c8 at (no spam) broadbandbanter.com...
Quote:
The question I was hoping someone could clarify is whether an ISDN PRI
PBX can deliver an ISDN PRI signal on an internal extension without
being connected to a physical ISDN trunk from the outside...

Maybe.

In theory, a PBX gets its clock from the network, so internal extensions die
(or show "Loss of Framing") if there's no network connection. It's possible
to use an internal clock instead though.

--
Phil McKerracher
www.mckerracher.net
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