Maintenance Information - Cisco RSP2 - Route Switch Processor 2 Installation And Configuration Manual

In Cisco 7507 or Cisco 7513 systems, online insertion and removal of any interface processor in either
Note
CyBus might cause the standby RSP2 to reboot with a bus error or a processor memory parity error. The
active RSP will recover from this event and issue a "cBus Complex Restart" message. Cisco 7507 and
Cisco 7513 systems that are configured with an RSP4 as the system standby are not affected and will not
experience this problem.
If you have a Cisco 7507 or a Cisco 7513 with an RSP2 configured as the system standby, we strongly
recommend that you use the following procedure to remove and replace an interface processor:
Step 1 Remove the standby RSP2.
Step 2 Wait 15 seconds.
Remove and replace the interface processor, using the procedures in the configuration note that shipped
Step 3
with your interface processor or in the Cisco 7500 Series Installation and Configuration Guide.
Step 4 Wait 15 seconds.
Step 5 Reinsert the standby RSP2.
This completes the procedure to remove and replace an interface processor.

Maintenance Information

This section includes the following RSP2 maintenance procedures:
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Saving and Retrieving the Configuration File
This section describes the procedures for saving and retrieving a system configuration file using a Trivial
File Transfer Protocol (TFTP) server.
Configuration information resides in two places when the router is operating: the default startup
(permanent) configuration in NVRAM, and the running (temporary) configuration in RAM. The default
startup configuration always remains available; NVRAM retains the information even when the power
is shut down. The current configuration is lost if the system power is shut down. The current
configuration contains all nondefault configuration information that you added with the configure
command, the setup facility, or editing the configuration file.
The configure command adds the current configuration to the default configuration in NVRAM so that
it is also saved when power is shut down. Whenever you make changes to the system configuration, enter
the copy running-config startup-config command to ensure that the new configuration is saved.
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Saving and Retrieving the Configuration File, page 66
Replacing and Upgrading DRAM SIMMs, page 71
Recovering a Lost Password, page 75
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