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Chapter 2 — Identifying the Option 11C Mini equipment

This chapter describes the main components used to install the Option 11C

Mini. This chapter also describes the differences between the Option 11C

Mini and Option 11C systems.

Main components of the Option 11C Mini

NTDK91 Main Chassis

NTDK92 Chassis Expander

The Main Chassis for the Option 11C Mini system is the NTDK91. The

NTDK92 is the Chassis Expander. You can connect the Main Chassis to the

Chassis Expander to increase the line capacity of your system.

The Main Chassis supports the following:

NTDK97 Mini System Controller (MSC) installed in Slot 0

any IPE or CE card in Slots 1, 2, and 3

a dedicated 48-port Digital Line Card (NTDK16) in Slot 4

The Chassis Expander supports the following:

Meridian Mail Mini in Slot 10 only

With Meridian Mail Mini in Slot 10, you can insert any IPE card in Slots 7, 8, and 9.

Option 11C Mini Planning and Installation Guide

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Nortel Networks manual Identifying the Option 11C Mini equipment, Main components of the Option 11C Mini