Contents
viii
Catalyst 4500 Series Switches Installation Guide
78-14409-08
Replacing Backplane Modules on a Catalyst 4507R or 4510R Switch
4-24
Verify the New Modules
4-30
C H A P T E R
5
Troubleshooting
5-1
System Boot Verification
5-2
Problem Solving to the System Component Level
5-3
Using LEDs to Identify Startup Problems
5-4
Troubleshooting the Power Supply
5-6
Troubleshooting Power Problems using Cisco IOS
5-7
Troubleshooting the Fan Assembly
5-8
Troubleshooting Backplane Modules
5-9
Troubleshooting Switching Modules
5-10
Troubleshooting Switching Modules Using Cisco IOS
5-12
Troubleshooting Supervisor Engines
5-13
Troubleshooting Supervisor Engines Using Cisco IOS
5-14
Contacting the Cisco Technical Assistance Center
5-16
Serial Numbers
5-17
A P P E N D I X
A
Specifications
A-1
Catalyst 4503 Switch Specifications
A-2
Catalyst 4506 Switch Specifications
A-3
Catalyst 4507R Switch Specifications
A-4
Catalyst 4510R Switch Specifications
A-6
Catalyst 4500 Series Power Supplies
A-7
A P P E N D I X
B
Repacking a Switch
B-1
I
N D E X