ISDN BRI to MLX 2B Data Port 1

[miketanaka]

I have a Magix R4 system and I have a BRI trunk properly configured. I want to use a videoconferencing system on a MLX adjunct port programmed for 2B Data. How do I determine the DN and SPID for this port and how do I configure it to use a shared BRI trunk for incoming and outgoing calls?

 

[merlinman]

I do not know if this will help, but here is some rather TERSE info from the only AVAYA Engineer that I know made this work:

PolyCom 512 behind Legend


Unit used for test: PolyCom View Station 512
Software Version 4.2

Configuration:
From Main Menu Screen go to:
- System Information
- Setup & Diagnostics
- Setup
- Network
- ISDN Video Network
Set ISDN Switch Type: AT&T 5ESS Pt to Pt
###STOP HERE FOR 128K UNIT – CONTINUE FOR 384/512K
- IMUX Information
- Advanced Dialing
Set Dial Channels 1 at a Time
- Numbers
Set IMUX Numbers: Enter a number for EACH B Channel you are using.
For 384K this will be 6 numbers (3 2B Data Ports).
These numbers must be the actual number (or portion of the number).
e.g., Network video numbers are 700-736-9876, 9877, 9879, & 9880
Enter 7369876 for lines 1 & 2
Enter 7369877 for lines 3 & 4
Enter 7369879 for lines 5 & 6
Enter 7369880 for lines 7 & 8

GOOD LUCK!