Cisco Catalyst 4500e Series User Manual

Contents
v
Catalyst 4500 E-Series Switches Installation Guide
OL-13972-01
Verifying the Installation 4-15
Replacing Backplane Modules 4-15
Verify the New Modules 4-18
Supervisor Memory Upgrade 4-19
Tools and Equipment Needed 4-19
Removing Memory 4-19
Installing SDRAM MiniDIMMs 4-21
CHAPTER 5 Troubleshooting 5-1
System Boot Verification 5-2
Using LEDs to Identify Startup Problems 5-2
System Messages 5-4
Troubleshooting with Software 5-4
Troubleshooting the Power Supply 5-4
System Messages and Power Problems 5-5
Useful CLI Commands 5-5
Power Supply Mixing 5-6
Troubleshooting the Fan Assembly 5-6
System Messages and Fan Problems 5-7
Useful CLI Commands 5-7
Troubleshooting Backplane Modules 5-7
Troubleshooting Switching Modules 5-8
System Messages and Switching Modules 5-9
Useful CLI Commands 5-9
Troubleshooting Supervisor Engines 5-10
System Messages and Supervisor Engines 5-10
Useful CLI Commands 5-12
Standby Supervisor Engine Problems 5-12
Switch Self-reset 5-13
Ports 1/2 and 2/2 Do Not Function 5-13
Packet Loss 5-13
Some Problems and Solutions 5-14
Module Not Online 5-14
Interface Problems 5-15
Workstation Is Unable to Log In to the Network 5-15
NIC Compatibility Issues 5-16
Interface Is in Errdisable 5-16
Faulty Supervisor Engine 5-16

Cisco Catalyst 4500e Series Specifications

General

Series	Catalyst 4500E Series
Stackable	No
Chassis Options	3-slot, 6-slot, 7-slot, 10-slot
Power Supply Options	AC, DC
Redundancy	Power supply redundancy, supervisor engine redundancy (1+1)
Layer Support	Layer 2
Virtualization	Yes (Virtual Switching System - VSS)
Form Factor	Modular
Ports	Gigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, and 100 Gigabit Ethernet options depending on the line cards
Jumbo Frame Support	Yes
Features	Flexible NetFlow, TrustSec
Maximum Port Density	Up to 384 ports per chassis
Operating System	Cisco IOS XE
Management	CLI, SNMP, Cisco Prime Infrastructure, Cisco DNA Center
Security Features	802.1X
VLAN Support	Up to 4096 VLANs
QoS Support	Yes
Supervisor Engine Options	Sup8-E