I am using Astlinux (
- Asterisk 1.4.25, mISDN 1.1.7) with a B200M. I am in the UK.
I successfully tested it at my head office, where I have the following:
Avaya IP406 + So8 module
I plugged the two B200M ports into two BRI ports on the Avaya So8. Incoming and outgoing calls all worked (TE mode, point-to-multipoint, no termination).
However, when I went to the installation location, which has a BRI from our provider with four channels, hence with two wall boxes, I got the following error at the command line very soon after the Asterisk box had booted up:
Neither incoming nor outgoing calls worked. I tried changing to point-to-point, but the LEDs on the B200M did not light. I also tried changing the termination, but this made no difference.