Cisco Systems 2.5 manual Disk has a physical error Disk image is corrupted

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Chapter 1 FAQs and Troubleshooting

General FAQs and Troubleshooting

For more information on the reload command, see the CLI appendix in the User Guide for the CiscoWorks Wireless LAN Solution Engine, Release 2.5. You can access a PDF version of this guide by clicking View PDF in the WLSE’s online help.

10.If you still cannot connect to the system using a Web browser, contact Cisco’s Technical Assistance Center for assistance.

Symptom The system time or date is incorrect.

Possible Cause

NTP is misconfigured.

The system clock is set incorrectly.

Recommended Action Make sure NTP is configured correctly and that the system clock is set correctly.

For information about maintaining the system time and date, see the User Guide for the CiscoWorks Wireless LAN Solution Engine, Release 2.5. You can access a PDF version of this guide by clicking View PDF in the WLSE’s online help.

Symptom The system cannot boot from the hard drive during a reboot.

Possible Cause

The disk has a physical error.

The disk image is corrupted.

Recommended Action If the WLSE cannot boot from the hard drive, the hard drive needs to be reimaged. Use the Recovery CD to reimage your WLSE. For more information, see the User Guide for the CiscoWorks Wireless LAN Solution Engine, Release 2.5. You can access a PDF version of this guide by clicking View PDF in the WLSE’s online help.

FAQ and Troubleshooting Guide for the CiscoWorks Wireless LAN Solution Engine

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Contents Release Copyright 2003 Cisco Systems, Inc. All rights reserved N T E N T S Page General FAQs General FAQs and TroubleshootingFirewall ethernet0 private firewall ethernet0 private ssh General Troubleshooting Recommended Action None Press the Tab key. The following prompt appears Possible Cause Possible Cause Stop the system services by entering the following Disk has a physical error Disk image is corrupted # ip name-server ip-address Faults FAQs Faults FAQs and TroubleshootingRecommended Action Not applicable Faults TroubleshootingDevices FAQs Devices FAQs and TroubleshootingFAQs and Troubleshooting Devices FAQs and Troubleshooting Devices Troubleshooting # write memory Snmp-server community communitystring view iso RO Possible Cause Unknown Configuration FAQs Configuration FAQs and TroubleshootingPage Page Configuration Troubleshooting Page Firmware FAQs Firmware FAQs and TroubleshootingFAQs and Troubleshooting Firmware FAQs and Troubleshooting Firmware Troubleshooting FAQs and Troubleshooting Firmware FAQs and Troubleshooting FAQs and Troubleshooting Firmware FAQs and Troubleshooting Recommended Action FAQs and Troubleshooting Firmware FAQs and Troubleshooting Telnet Credential Fields Required Reports FAQ Reports FAQs and TroubleshootingReports Troubleshooting Recommended Action None Recommended Action Click jobvm.log Radio Manager FAQs Radio Manager FAQs and TroubleshootingMiscellaneous Assisted Site Survey Wizard Page Page Miscellaneous Select Devices Discover Managed/Unmanaged Radio Manager TroubleshootingAdministration FAQs Administration FAQs and TroubleshootingAdministration Troubleshooting Page Page Fault Descriptions Recommended Action Access Point FaultsWDS IOSVlan Fault Description Type Explanation Snmp WlseFault Description Type Explanation Utilization % Version number Down, the Ethernet Related Setting Recommended Action Rate % HttpError rate % Fault Description Type Explanation Utilization % Credentials Snmp Ssid Access pointFault Description Type Explanation WLSE-WDS Wlccp channel Thresholds Authenticate with Between the Wlse AAA Server Faults Wlse FaultEAP-MD5 server Leap Peap Server Switch Faults Fault Descriptions Switch Faults Utilization % Router Fault CDP D EIN-2 IN-3 IN-4 SSHIN-5 IN-6