Cisco Catalyst 4500 Series System Message Guide

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Catalyst 4500 Series Switch Cisco IOS System Message Guide
OL-13091-01
Chapter 2 Messages and Recovery Procedures
SUPERVISOR Messages
Error Message C4K_SUPERVISOR-3-FANTRAYSEEPROMREADFAILED: Failed to read fan tray's
seeprom
Explanation
A failure occurred while reading the system fan tray serial EEPROM. This message
should occur only in a prototype switch used in an early field trial.
Recommended Action Check the chassis serial EEPROM information. Contact your technical support
representative. You may need to return some switch components for repair or replacement.
Error Message C4K_SUPERVISOR-3-MUXBUFFERLOOPBACKFAILED: Failed to put [char]
supervisor's module [dec] muxbuffers in loopback
Explanation
The serial-to-wire write operation to put the line card mux buffers in loopback failed.
This might indicate problems with the line card mux buffers in the Catalyst 4500 series chassis.
Recommended Action Power cycle the switch. If the serial EEPROM is still invalid, contact your
technical support representative. You may need to return some switch components for repair or
replacement.
Error Message C4K_SUPERVISOR-3-MUXBUFFERREADLOOPBACKFAILED: Failed to read whether
[char] supervisor's module [dec] muxbuffers are in loopback
Explanation
The serial-to-wire write operation to put the line card mux buffers in loopback failed.
This might indicate problems with the line card mux buffers in the Catalyst 4500 series chassis.
Recommended Action Power cycle the switch. If the serial EEPROM is still invalid, contact your
technical support representative. You may need to return some switch components for repair or
replacement.
Error Message C4K_SUPERVISOR-3-MUXBUFFERSEEPROMREADFAILED: Failed to read mux buffer
[dec]'s serial eeprom
Explanation
A failure occurred while reading the mux buffer serial EEPROM.
Recommended Action Power cycle the switch. If the serial EEPROM is still invalid, contact your
technical support representative. You may need to return some switch components for repair or
replacement.
Error Message C4K_SUPERVISOR-3-NETFLOWCARDSEEPROMINVALID: Invalid Netflow Services
Card seeprom data
Explanation The serial EEPROM on the NetFlow Services Card cannot be read or was not
programmed.
Recommended Action For more information, enter the sprom read nffc command at the ROMMON
prompt.

Cisco Catalyst 4500 Series Specifications

General

Series	Catalyst 4500 Series
Category	Switch
Layer Support	Layer 2, Layer 3
Form Factor	Modular chassis
Stackable	No
Chassis Slots	3, 6, 7, 10
Power Supply Options	AC, DC
Redundancy	Power supply, Supervisor engine
Network Management	Cisco IOS Software CLI, SNMP, Cisco Prime Infrastructure
Features	Security, QoS
Port Density	Up to 384 ports per chassis
Security Features	802.1X, ACLs, DHCP Snooping, Dynamic ARP Inspection, IP Source Guard
Supervisor Engine	8-E