Connecting The Expansion Unit - Nortel BCM50 3.0 Installation And Maintenance Manual

104 Chapter 9 Connecting the cables to the BCM50 system
For information about connecting the cables to the BCM50 system:
•

Connecting the expansion unit

• Connecting the power supply
• Connecting the lines and extensions
• Connecting the auxiliary equipment
Connecting the expansion unit
The expansion unit connects to the main unit through the expansion ports on the front of the units.
The figure Expansion ports
main unit and the expansion unit.
Figure 49 Expansion ports
Main unit
Expansion unit
Note: The expansion unit connected to expansion/LAN port 2 on the main unit is
designated as Expansion 1 in Element Manager, while the expansion unit
connected to expansion/LAN port 3 is designated as Expansion 2.
Use this information to configure the correct media bay module (MBM) in
Element Manager (see
NN40020-302
on page 104
on page 106
on page 108
on page 113
on page 104 shows the location of the expansion ports on the BCM50
Expansion/LAN Expansion/LAN
(port 2) (port 3)
Configuring the media bay module
Expansion
port
on page 156).