Avaya IP400 So8 BRI Module

Adds 8 ISDN BRI Lines (64k S-Bus ports) to connect ISDN Phones, Video Conferencing Units, etc.
External Expansion Module installs in rear expansion ports of IP403, IP406, IP406 V2, IP412
All Expansion modules below require an Avaya Power Lead (700213390)
Optional Rack Mount Kit (700210800) also available

Product Code: 700185077