Disconnecting Line Card Interface Cables; Disconnecting Alarm Card Cables; Transferring System Components - Cisco 12406 Installation And Configuration Manual

Chapter 6 Maintaining the Router

Disconnecting Line Card Interface Cables

Disconnecting Alarm Card Cables

Transferring System Components

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Disconnect the line card network interface cables from each line card as instructed
in the "Removing an RP or Line Card" section on page
After you disconnect the cables and the line card cable-management bracket from
each card, carefully pull the cable bundles out of the way until the cables can be
reinstalled on the replacement chassis and reconnected to the line card.
If there are external alarm device cables connected to the external alarm device
connectors on the alarm cards, you must disconnect those cables from the alarm
cards as instructed in the
After you disconnect the cable from each alarm card, carefully pull the cables out
of the way until the cables can be reconnected to the alarm cards in the
replacement chassis.
The following system components must be transferred between the old and the
new chassis:
RP and line cards
•
CSCs, SFCs, and alarm cards
•
Power modules (either AC-input power supplies or DC-input PEMs)
•
PDU
•
Blower module
•
Transferring these components is discussed below.
Next, the chassis is removed, as explained on
chassis is installed, as explained on
removed are reconnected, as discussed beginning on
Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
"Removing an Alarm Card" section on page
page
page 6-75. Finally, the components that were
Removing and Installing the Chassis
6-48.
6-66.
6-74. Then, the replacement
page 6-77.
6-71