Cisco RSP2 - Route Switch Processor 2 Installation And Configuration Manual page 22

When you have verified all the conditions in
installed and want to use the HSA or the HA features), the installation is complete. If you replaced the
RSP2 and saved your configuration file to a remote server before doing so, see the
Configuration File" section on page
the configure command or the setup command facility to reenter the configuration information.
An error condition exists if no LEDs go on at power up or after initialization, or if the CPU halt LED
goes on and remains on. If this happens, proceed to the
page 60
For more complete configuration information, refer to the Configuration Fundamentals Configuration
Guide and the Configuration Fundamentals Command Reference publications, which are available on
the Documentation CD-ROM or as printed documents.
If you have a second RSP2 installed, you must configure the HSA (or HA, if you prefer) features for your
Cisco 7507 or Cisco 7513 router. Read the following caution, and then proceed to the following section,
"Configuring High System Availability" section on page
When you install a second RSP2 card for the first time and plan to enable the HSA or HA features, you
Caution
must immediately configure it correctly. See the
page
standby is configured consistently with the active. Failure to do so may result in an unconfigured standby
RSP2 (or RSP4/4+) taking over the router when the active fails, rendering the network inoperable.
This completes the procedure for restarting the system.
Configuring the Router for a Single RSP2
If you have a single RSP2, you can configure your system according to the Cisco IOS release appropriate
for your router. See the Cisco IOS software configuration documentation set that corresponds to the
software release installed on your Cisco hardware at
http://www.cisco.com/univercd/cc/td/doc/product/software/index.htm.
If you have more than one RSP2 (or an RSP2 and an RSP4/4+), and you are using a Cisco 7507 router
or a Cisco 7513 router, you must configure your router for either high system availability (HSA) the
default, (see the
(see the
Using the EXEC Command Interpreter
Before you configure your system using the EXEC-level commands, you must enter the privileged level
of the EXEC command interpreter using the enable command. The system prompts you for a password
if one has been set. The system prompt for the privileged level ends with a pound sign (#) instead of an
angle bracket (>).
At the console terminal, enter the privileged level as follows:
At the EXEC prompt (>), enter the enable command. The EXEC command interpreter prompts you for
Step 1
a privileged-level password, as follows:
22
to try to isolate the problem.
23, or the "Enabling High Availability Features" section on page
"Configuring High System Availability" section on page
"Enabling High Availability Features" section on page
Step 2 through Step 6
69. If you replaced the RSP2 and did not save the configuration, use
"Troubleshooting the Installation" section on
23.
"Configuring High System Availability" section on
(or Step 7 if you have a second RSP2
"Retrieving the
38. This ensures that the new
23), or high availability (HA),
38).
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