Removing A Rp From The Upper Card Cage; Removing An Alarm Card From The Upper Card Cage - Cisco GSR12/60 - 12012 Router -AnyLAN, SONET/SDH Installation And Configuration Manual

Step 6
Step 7

Removing a RP from the Upper Card Cage

The RP must be installed in upper card cage slot 0. If you have two RPs in your Cisco
12012, the second RP must be installed in slot 11 (from left to right). The factory
configuration has the RP installed in slot 0. Identify the slot the RP occupies, make a note
of it, disconnect the interface cables, and remove the RP according to the procedures in the
section "Removing the Cards from the Upper Card Cage" in the chapter "Installing a
Cisco 12012."
After removing the RP, carefully place it on an antistatic mat. You must install the RP in the
new card cage assembly.

Removing an Alarm Card from the Upper Card Cage

The alarm card occupies the rightmost slot (labeled Alarm card) in the upper card cage.
Remove the alarm card according to the procedures in the section "Removing and
Replacing an Alarm Card" in this chapter.
After removing the alarm card, carefully place it on an antistatic mat. You must install the
alarm card in the new card cage assembly.
Carefully remove the interface cable from the horizontal cable-management tray
and set the interface cable aside.
Note Repeat Step 3 through Step 6 for rest of the interface cables on that line
card; then proceed to the next line card in the upper card cage. Continue the
procedure until you have disconnected and removed all the line card interface
cables from the cable-management system. Do not remove the vertical
cable-management bracket from the line card.
Remove all the line cards according to the procedure in the section "Removing
the Cards from the Upper Card Cage" in the chapter "Installing a Cisco 12012."
Removing and Replacing the Card Cage Assembly
Maintaining the Cisco 12012 7-37