Cisco Systems manual Using the RSP LEDs, RSP2 LEDs-Cisco 7500 Series

Chapter 8 Troubleshooting a Cisco 7500 Series Router

Using Cisco 7500 Series System LEDs

R E V I E W D R A F T — C I S CO CO N F I D E N T I A L

Note The Cisco 7576 features two routers on one backplane. These are identified as router A and router B. These designations have no relationship to the power bays that are identified as power A and power B.

The power LEDs go out if the power supply in the corresponding bay reaches an out-of-tolerance temperature or voltage condition. (For detailed descriptions of the show commands that display temperature and voltage information, see the “Cisco 7513 and Cisco 7513-MX Environmental show Command Examples” section on page 2-31.)

Figure 8-5 Front Panel LEDs (Cisco 7513, Cisco 7513-MX, and Cisco 7576)

POWER	POWER	NORMAL
A	B

SERIES

POWER	POWER	NORMAL
A	B

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Using the RSP LEDs

This section describes the indications for the LEDs on the RSPs.

RSP2 LEDs—Cisco 7500 Series

The two LEDs on the RSP2—normal and CPU halt (see Figure 8-6)—indicate the system and RSP2 status. The normal LED goes on to indicate that the system is operational. During normal operation, the CPU halt LED on the RSP2 should be off and stay off unless the system detects a processor hardware failure. A successful boot is indicated when the normal LED comes on and stays on; however, this does not necessarily mean that the system has reached normal operation.

The slot 0 and slot 1 LEDs indicate which PC Card (Flash memory card) slot is in use and blink when either slot is being accessed by the system.

Figure 8-6 RSP2 LEDs (Partial Front Panel, Horizontal View)

NORMAL

EJECT

SLOT	1
	0
SLOT

MASTER	SLAVE/MASTER	CPU	HALT	RESET
SLAVE

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	Cisco 7500 Series Installation and Configuration Guide
OL-5008-03 B0		8-21