Specification
- The module includes eight RJ11 ports for line connection. Each port has two LEDs (Light Emitting Diodes).
- The green LED indicates port status:
- Solid Green = off-hook, engaged line
- Blinking green = ringing
- The red LEDs are used for special indications (on, synchronized, active) when the module is installed in the first (left-most) position in an D-link PBX chassis.