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Hardware Troubleshooting for Catalyst 4000/4912G/2980G/2948G Series Switches
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This document provides troubleshooting procedures on how to diagnose hardware problems on Catalyst 4000 family switches. The Catalyst 4000 family includes the 4003 and 4006 modular chassis and the 2948G, 2980G, and 4912G fixed models.
www.cisco.com/en/US/products/hw/switches/ps663/products_tech_note09186a008009496b.shtml
30 Sep 2009
This document discusses the troubleshoot of hardware and related common issues on Cisco Catalyst 4500/4000 switches with Supervisor Engine II+, III, IV, and V modules. This document does not cover Supervisor Engine I and II troubleshoot practices. For information...
www.cisco.com/en/US/products/hw/switches/ps4324/products_tech_note09186a008011e6b4.shtml
05 Jun 2006
This document describes how you can troubleshoot hardware problems and related issues that are common on Cisco Catalyst 4500/4000 switches with Supervisor Engine II+, III, IV, and V modules. Refer to Hardware Troubleshooting for Catalyst 4000/4912G/2980G/2948G...
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www.cisco.com/en/US/products/hw/switches/ps4324/products_tech_note09186a008063c36f.shtml
13 Apr 2007
This document provides general guidelines for determining if there is a hardware failure on a Catalyst switch. The checklist below applies to the Catalyst 4500/4000, 5500/5000, and 6500/6000 series switches running Cisco Catalyst OS (CatOS) software....
www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a0080134734.shtml
30 Aug 2005
Valuable time and resources are often wasted replacing hardware that actually functions properly. This document helps troubleshoot potential hardware issues with Cisco 4000 Series Routers, and can help you identify which component may be causing a hardware failure,...
www.cisco.com/en/US/products/hw/routers/ps5199/products_tech_note09186a0080094359.shtml
07 Jul 2005
This document provides an index of hardware troubleshooting documents for Cisco products.
www.cisco.com/en/US/products/hw/routers/ps214/products_tech_note09186a008012fb88.shtml
20 Oct 2006
This document describes the procedure for recovering an enable password or enable secret password for the WS-X4232-L3 Layer 3 (L3) services module for the Catalyst 4000. These passwords are used to protect access to privileged EXEC and configuration modes. The enable password...
www.cisco.com/en/US/products/hw/switches/ps663/products_password_recovery09186a0080094785.shtml
10 Apr 2006
This document explains the step-by-step procedure for upgrading the software image on Catalyst 5000/5500 series switches running CatOS on their supervisor module, and Cisco IOS on the Route Switch Module (RSM) / Route Switch Feature Card (RSFC). The software...
www.cisco.com/en/US/products/hw/switches/ps679/products_configuration_example09186a0080116e53.shtml
10 Nov 2005
This document discusses how to troubleshoot Cisco Catalyst 6000/6500 Series Switch Supervisor Engine switch processor (SP) and Multilayer Switch Feature Card (MSFC) route processor (RP) crashes.
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15
TAC
www.cisco.com/en/US/products/hw/switches/ps708/products_tech_note09186a008072c406.shtml
26 Jan 2009
This document explains the step-by-step procedure to upgrade the software image on Catalyst 6000/6500 series switches that run Catalyst Operating System (CatOS) on Supervisor, Cisco IOS on MSM/MSFC and Cisco IOS System Software. The software image upgrade is necessary when:
References:
132
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www.cisco.com/en/US/products/hw/switches/ps708/products_configuration_example09186a0080116ff0.shtml
27 Aug 2009
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