Nortel Networks P0992639 01 manual On a maxi system

10 / Planning the installation

Two-port Expansion Cartridge

ICS (modules 1 and 2) TM4 SM3

On a maxi system

A system expanded to eight ports (maxi size) includes one

6-port expansion cartridge with fiber ports numbered 3 to 8, and 1 and 2 on the ICS. The base stations must be physically connected, via a Station Module, to fiber ports 7 and 8 only.There is a maximum number of two Station Modules per base station. Refer to Six-port Expansion Cartridge with Companion on page 11

If only one Station Module supporting base stations is required, connect it to the highest-numbered port (port 8).

Tip - If Both ports 7 and 8 are used for connecting Station Modules supporting base stations, connect Trunk Modules starting at port 6 and working down.

Connect Station Modules for the desk sets beginning at port 3 and working up.

Modular ICS Companion Installer Guide P0992639 01