sundance-communications.com/forum Forums Other TDM Phone Systems VoiceMail Systems and Programming Northern Telecom VM

I have a 6 port Northern Telecom VM system on a Norther Telecom Meridian phone system. I want to expand the voice mail system to 12 ports or more. I am having a hard time looking up the card I need to purchase for expansion. This is a fiber system too so it needs to be the fiber port expansion card for the vm system. I would like to find the part number for this also. Thanks

What is the system and voice mail type?

Northern Telecom Meridian ICS phone system and NVM (Nortel Voice Mail) version 4.0.
Is that what you need ?

This is a wall mount voice mail set up in an applications module. The company has about 400 people and 6 ports on voice mail so we keep getting busies. I want to expand the ports on the vm system. I hope this is the info you need ... let me know .. thanks

What you need is called Media Services Processor Expansion Card and The part no. is NTBB80AB .This will add 8 ports more as a hardware, but you need a key code to activate however ports you need.

Good Luck.

Thanks I'll look up that and let you know if I have more questions. Thanks again

if you have 400 people on a MICS, sounds more like you need to upgrade the whole switch...go with option 11c.