Cisco Systems Cisco 12008 Chapter Running Diagnostics on the Cisco, Chapter Maintaining the Cisco

Chapter 6	Running Diagnostics on the Cisco 12008						6-1
	Diagnostic Test Overview			6-1
	Using the diag Command		6-2
	Diagnostic Testing Sequence			6-3
	Loading and Running Diagnostics				6-4
	Diagnostic Examples		6-5
	Without verbose Option			6-6
	With verbose Option		6-7
	Failed Diagnostic	6-9
Chapter 7	Maintaining the Cisco 12008			7-1
	Cleaning the Air Filter		7-2
	Installing and Removing a Blank Filler Panel 7-5
	Adding, Removing, or Replacing an AC-Input Power Supply								7-7
	Adding an AC-Input Power Supply					7-7
	Removing an AC-Input Power Supply						7-11
	Replacing an Existing AC-Input Power Supply							7-13
	Verifying the Installation of an AC-Input Power Supply								7-15
	Adding, Removing, or Replacing a DC-Input Power Supply								7-17
	Adding a DC-Input Power Supply					7-18
	Removing a DC-Input Power Supply						7-29
	Replacing a DC-Input Power Supply						7-32
	Verifying the Installation of a DC-Input Power Supply 7-37
	Removing and Replacing the Fan Trays						7-38
	Removing the Fan Tray from the Lower Card Cage 7-39
	Installing a Fan Tray in the Lower Card Cage							7-42
	Removing the Power Supply Fan Tray						7-44
	Installing the Power Supply Fan Tray						7-46
	Checking the Installation of a Fan Tray						7-48
	Status LEDs for the Fan Trays				7-48
	Removing and Replacing the RP				7-51
	Removing the RP	7-52

xCisco 12008 Gigabit Switch Router Installation and Configuration Guide