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Cisco 5500 Series Manual
Chapter 7
Maintaining the Cisco Catalyst 5500 Multiswitch Router
Table 7-4
LED
STATUS
CPU HALT
ENABLED
PCMCIA
SLOTs 0 and 1
TX
RX
1. TX = transmit
2. RX = receive
3. ms = milliseconds
Using the Command Line Interface to Check Status
The Cisco Catalyst 5500 command line interface includes a series of commands that enable you to
determine if the MSR is functioning correctly or where problems have occurred. Relevant commands for
checking status include ping, traceroute, test snmp trap, and show. There are more than 100 show
commands, many of which can be used to check status. To learn how to find more information
concerning these and other commands, refer to the Command Reference Manual that came with the
Cisco Catalyst 5500 MSR.

Replacing Hardware Components

This section describes how to perform the following removal and replacement procedures for
Cisco Catalyst 5000 series field-replaceable units (FRUs):
•
•
•
•
For instructions on installing and replacing switching modules, refer to the Catalyst 5000 Series Module
Installation Guide.
OL-0542-06
RSM (WS-X5302) STATUS LED Descriptions
State
Green
Red
Orange
On
Off
On
On
1
Green
2
Green
Removing the Supervisor Engine, page 7-6
Using Flash Memory (PCMCIA) Cards (Supervisor Engine III), page 7-7
Removing and Replacing the Power Supply, page 7-8
Removing and Replacing the Chassis Fan Assembly, page 7-15
Cisco MGC Software Release 7 Operations, Maintenance, and Troubleshooting Guide
Description
All the self-tests have been passed.
A test other than an individual port test has been failed.
System boot, self-test diagnostics running, or the module is disabled.
Indicates normal RSM operation.
The system detected a processor hardware failure.
Indicates IP microcode is loaded and the RSM is operational.
Indicates PCMCIA devices in slot 0 and 1 are being accessed by the
RSM.
The port is transmitting a packet (LED is lit for approximately 50 ms).
The port is receiving a packet (LED is lit for approximately 50 ms
Replacing Hardware Components
3
)
7-5