Nortel Networks BCM50 - Manual (Page 100)

100 Chapter 9 Connecting the cables to the BCM50 system
NN40020-302
For information about connecting the cables to the BCM50 system:
• Connecting the expansion unit on page 100
• Connecting the power supply on page 102
• Connecting the lines and extensions on page 104
• Connecting the auxiliary equipment on page 109
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 on page 100 shows the location of the expansion ports on the BCM50
main unit and the expansion unit.
Figure 49 Expansion ports
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
Configuring the media bay module on page 152).
Expansion/LAN
(port 2)
Expansion/LAN
(port 3)
Expansion unit
Main unit
Expansion
port