Nortel Caller ID Trunk Cartridge

Nortel Caller ID Trunk Cartridge Features

• Required when any CMS/CLASS lines terminate on the Modular ICS core or Trunk Module or Compact ICS core
• Provides access for up to four Central Office analog lines

Nortel Caller ID Trunk Cartridge Compatibility 

• Modular ICS core
• Fiber and Copper Trunk Modules
• Compact ICS core
• Modular 8x24 Copper Trunk Module