Cisco 12012 Installation Instructions Manual page 8

Removing and Replacing the Cable-Management System
Step 7
Step 8
Step 9
Repeat Step 6 through Step 9 for the rest of the vertical cable-management brackets.
Removing a Vertical Cable-Management Bracket
A vertical cable-management bracket attaches to each line card to organize and control the location
of interface cables. A series of rubber clips on each vertical cable-management bracket keep the
cables in place.
Perform the following steps to remove a vertical cable-management bracket:
Step 1
Step 2
8 Cisco 12012 Gigabit Switch Router Cable- Management Kit Installation Instructions
Carefully place the interface cables in the horizontal cable tray and route them down
through the bottom of the horizontal cable-management tray directly over the line card
attached to the vertical cable-management bracket.
Attach the vertical cable-management bracket to the line card and secure it in place with
the two captive screws.
Attach the interface cables to the line card ports.
Attach an antistatic wrist strap to yourself and to one of the two ESD connection sockets
located on the front edges of the upper card cage or to bare metal on the frame.
On a piece of paper, note the interface cable connections on the line card.