Displaying 1 result from an estimated 1 matches for "nt8b90al".
2004 Jul 23
1
Norstar ATA2 signalling protocol?
Does anyone know which signalling protocol works when connecting the
output of a NT8B90AL Norstar ATA2 analog terminal adapter to an FXO
card? (fxsks, fxsgs, fxsls?)
I'm trying to add an Asterisk branch to my Norstar PBX as outlined at
http://www.voip-info.org/wiki-Asterisk+Nortel.
- Mike