Nortel NT7B87GA-93 4-Port U-Interface BRI/ISDN Cartridge (Refurbished)

Supports four ISDN-BRI U Interfaces per cartridge. Interfaces can be individually configured to be a network or a station side equipment interface.

More Information

• Mnfr. Part #: NT7B87GA-93
• Supports four ISDN-BRI U Interfaces per cartridge
• Integrated Network Termination Type 1 (NT1) funcionality
• Interfaces can be individually configured to be a network interface or a station side equipment interface
• LED on cartridge faceplate gives visual indication of circuit status (activated or deactivated)
• Compatible with Compact ICS core and Modular ICS core and Fiber Trunk Module
• Requires Services Cartridge or Combination Services Cartridge on Compact ICS
• Requires either the Services Cartridge or the Combination Fiber 6-Port Services Cartridge on the Modular ICS