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Step 4
Step 5
When you have verified all the conditions in Steps 2 through 5, the installation is complete.
If you replaced the RSP1 and saved your configuration file to a remote server before doing so,
proceed to the section "Downloading (Retrieving) the Configuration File" on page 12. If you
replaced the RSP1 and did not save the configuration, use the configure command or the setup
command facility to reenter the configuration information. Refer to the appropriate software
documentation for command descriptions and instructions for using them.
An error condition exists if no LEDs go on at power up or after initialization, or if the boot error or
CPU halt LEDs go on and remain on. If this happens, proceed to the following section,
"Troubleshooting the Installation," to try to isolate the problem.
Troubleshooting the Installation
This section contains procedures to follow if the system does not restart and boot as expected.
Review the descriptions that follow so you can anticipate the expected system startup sequence.
Then restart the system and try to isolate the problem by observing the LEDs as the system attempts
to boot the software and initialize the RSP1 and each interface processor.
Verifying LEDs
Following are functional descriptions of the LEDs on the power supplies and processor modules, and
the behavior you should observe at system startup.
System Power LEDs
On the Cisco 7505, the DC OK LED is located on the lower right of the interface processor end of
the chassis and is labeled DC OK. (See Figure 1 on page 2.) If the DC OK LED does not go on or
stay on, there is most likely a problem with the input power or one of the internal DC lines.
The DC OK LED will not go on or will go off if the power supply reaches an out-of-tolerance
temperature or voltage condition. It is unlikely that the power supply will shut down during startup
because of an overtemperature condition; however, it can shut down if it detects an over or
undervoltage condition during startup. For descriptions of environmental monitoring functions, refer
to the Cisco 7505 Hardware Installation and Maintenance publication.
RSP1 LEDs
Figure 4 shows the LEDs and reset switch on the RSP1 faceplate. The LEDs on the RSP1 indicate
the system and RSP1 status and which Flash memory card slot is active. The CPU halt LED, which
goes on only if the system detects a processor hardware failure, should remain off. A successful boot
is indicated when the normal LED goes on; however, this does not necessarily mean that the system
has reached normal operation. During normal operation, the CPU halt LED should be off, and the
normal LED should be on.
After the system boots the software and initializes the interface processors (approximately
30 seconds for systems with 16 MB of DRAM, and approximately 2 minutes for systems
with 64 MB of DRAM), verify that the RSP1 LEDs are in the following states:
•
RSP1 normal LED is on
•
CPU halt LED is off
•
Boot error LED is off
Verify that all the enabled LEDs (on the interface processors) are on.
Route Switch Processor (RSP1) Installation and Configuration
Troubleshooting the Installation
19
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