I read here that the port that calls out on a MM is the 4 port, if your using a 4 port card. I assume that's still true. That port is rorary and I did a ALS on the bottom two button and 801 in my Magix 4.0. Port 4 is also unrestricted. I hear and see the CO line seized but it doesn't call out, it just times out and hangs up.
The mailbox has outcalling on and is programmed 9*xxx-xxxx.
This is a square system, 1 CO line.
Any ideas
Mike