Installation guide

Cuda 12000 IP Access Switch Installation Guide
Replacing Filler Panels and Backplates 85
Octal 10/100 Ethernet modules connect to the network through RJ-21 ports
mounted on the back of the chassis and do not use a removable backplate
for connection to the network.
You will need a #1 Phillips screwdriver to complete these procedures. Be sure
to save all backplates for possible re-configuration of the system.
You can use the following procedures to remove any backplate for slots 2
through 12. Note that chassis slots 13 and 14 are reserved for Management
modules and do not utilize removable backplates.
Removing a Backplate
To remove a backplate:
1. Remove the eight screws (four on each side) that secure the backplate to
the chassis.
2. Remove the backplate from the chassis, as shown in Figure 4-6.
Replacing a Backplate
To replace a backplate:
1. From the rear of the chassis, place the backplate over the open slot. Align
the four notches on either side of the backplate with the holes in the
chassis. If you are installing a DOCSIS module backplate, position the
backplate so that the downstream port, labelled F1, is at the bottom, as
shown in Figure 4-6.
2. While holding the backplate in position against the chassis, insert and
tighten the eight screws to secure the backplate in place. Figure 4-6
shows the installation of a DOCSIS module, fiber module, and blank
backplate.