![]() ![]() When password recovery has been disabled, a status message reminds you to return to the default configuration during the recovery If you are an end user trying to reset a password Reset a password only by agreeing to return to the default configuration. On these devices, a system administrator can disable some of the functionality of this feature by allowing an end user to These recovery procedures require that you The default configuration for the device allows an end user with physical access to the device to recover from a lost passwordīy interrupting the boot process during power-on and by entering a new password. In all of these cases, there is no connectivity. Switch software can be corrupted during an upgrade by downloading the incorrect file to the switch, and by deleting the imageįile. Information About Troubleshooting the Software Configuration On the nature of the problem, you can use the command-line interface (CLI), Device Manager, or Network Assistant to identifyĪdditional troubleshooting information, such as LED descriptions, is provided in the hardware installation guide. ![]() This chapter describes how to identify and resolve software problems related to the Cisco IOS software on the switch. Troubleshooting the Software Configuration Feature History for Troubleshooting Software Configuration.Additional References for Troubleshooting Software Configuration.Example: Performing a Traceroute to an IP Host.Configuration Examples for Troubleshooting Software.Example: Verifying the Problem and Cause for High CPU Utilization.Verifying Troubleshooting of the Software Configuration.Redirecting Debug and Error Message Output.Troubleshooting SFP Module Security and Identification.Procedure with Password Recovery Disabled.Procedure with Password Recovery Enabled.Recovering from a Lost or Forgotten Password.How to Troubleshoot the Software Configuration.Possible Symptoms of High CPU Utilization.Information About Troubleshooting the Software Configuration.Troubleshooting the Software Configuration. ![]()
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