Nortel Meridian 1 Option 11C Expansion Manuallines page 14

Page 14 of 72 Chapter 1—Overview
553-3021-208 Standard 1.00
Figure 4 on page 15 shows an Option 11C Mini configuration in which the
Primary Main Chassis is connected to the Expansion Chassis with fiber-optic
cable. The Primary Main Chassis in this configuration is equipped with a
Chassis Expander. Therefore, the SSC card (NTDK20EA or later) is required
to support the Chassis Expander connected to the Primary Main Chassis.
Expansion Chassis 1 in this configuration is equipped with a Chassis
Expander. Therefore, the Fiber Receiver card must be one of the following:
• NTDK23BA or later
• NTDK25BB or later
• NTDK80BA or later
Note: In Figure 4, slots 0 to 4 are available in the Primary Main Chassis.
Slot 4 contains the NTDK16 48-port Digital Line card. Slots 7 to 10 are
available in the Chassis Expander. Slots 11 to 14 are available in
Expansion chassis 1. Slot 0 in Expansion chassis 1 contains the Fiber
Receiver card and slot 14 contains the NTDK16 48-port Digital Line
card. Slots 17 to 20 are available in the Chassis Expander 1.
April 2000