NEC SL2100 CO Trunk Expansion Mounting Card BE116509

Product Details

Allows addition of (1) 3-port CO trunk daughter board (3COIDB) or (1) PRI daughter board (1PRDB), when system has fewer station cards than CO trunk/PRI daughter boards.

Installation

Installs in any universal slot of Main or Expansion Chassis.

Notes

Only required for system configurations with fewer station cards than CO Trunk/PRI daughter boards.