Checking the Installation
To complete the replacement procedure, perform the following steps to verify that the system is
functioning properly. These steps will also help you verify that all the processor modules you moved
are returned to their previous state. For additional first-time startup troubleshooting procedures, refer
to the Cisco 7500 Series Installation and Configuration Guide.
Because the lithium battery backup on the RSP retains the system configuration in NVRAM, the
system and the individual interfaces should come up in their previous configuration, provided that
you installed the interface processors in the same slots they occupied in the old chassis.
If, however, you installed interface processors in different slot positions in the new chassis, the
system will recognize the interfaces, but will leave them in a down state until you reconfigure and
enable them.
If you need technical assistance, refer to the "Cisco Connection Online" section on page 29.
Step 1
Step 2
Step 3
Step 4
Figure 11
Ensure that the system power switch is off, and then reconnect the power cable to the AC
receptacle or DC terminal block, as required. For the AC-input power supply, snap the
cable retention clip up around the plug to secure the cable. For the DC-input power
supply, reattach a new nylon cable tie to support the weight of the cable.
Connect all interface cables to the appropriate interface processor ports. Ensure that all
cables are fully seated in the ports and that all strain relief systems are engaged.
Ensure that you have either a console terminal connected to the system console port or a
port available for a Telnet session to the router.
Turn on the system power. On the power supplies, the (AC or DC) OK LED should go on
and stay on. (See Figure 11.)
Power Supply LEDs (AC-Input Power Supply Faceplate Shown)
A C
F A N O U T P U
T
O K
LEDs
O K
F A IL
AC power
receptacle
Power
switch
Cisco 7513 and Cisco 7576 Chassis Replacement and Upgrade Instructions
For the DC-input
power supply
D C
F A N O U T P U
O K
O K
F A IL
AC
FAN OUT PUT
OK
OK
FAI L
Captive
installation
screw
Checking the Installation
T
Power supply
front panel
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