Cisco Systems OL-8376-01 manual Restart the system services by entering the following

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Chapter 1 FAQs and Troubleshooting

General FAQs and Troubleshooting

5.If no conditions are preventing the system from connecting to the network, contact Cisco’s Technical Assistance Center.

Symptom Cannot connect to the WLSE using a Web browser.

Possible Cause

The system cannot connect to the network.

HTTP or HTTPS is not enabled

If connecting via HTTP, the IP address was not appended with :1741.

The client system is not configured.

Recommended Action

1.Make sure that the system can connect to the network. Attempt to connect the system using a Web browser.

If you cannot connect, continue.

2.If you are attempting to connect via HTTP, verify that: The IP address is appended with :1741.

HTTP or HTTPs is enabled.

3.Verify that you are using a supported browser and the browser is configured correctly, and attempt to connect to the WLSE. For more information about browsers, see the Installation and Configuration Guide for the CiscoWorks Wireless LAN Solution Engine or the “Getting Started” section in the online help.

4.If you still cannot connect through the browser, continue to step 5.

5.At the system console, or through Telnet, verify that the Web Server and tomcat are running by entering the following:

# services status

If they are running, go to step 8. If they are not running continue to step 6.

6.Stop the system services by entering the following:

#services stop

7.Restart the system services by entering the following:

#services start

8.Try to connect the system using a Web browser. If you cannot connect, continue to the next step.

9.Reboot the system by entering the reload command.

For more information on the reload command, see the CLI appendix in the User Guide for the CiscoWorks Wireless LAN Solution Engine, Release 2.13.

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

FAQ and Troubleshooting Guide for the CiscoWorks Wireless LAN Solution Engine

 

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Contents Customer Order Number OL-8376-01 Corporate HeadquartersCopyright 2006 Cisco Systems, Inc. All rights reserved N T E N T S Fault Descriptions Italic font AudienceConventions ConventionAvailable Formats Product Documentation105/wlse/213/index.htm Obtaining DocumentationProduct Documentation DVD Cisco.comOrdering Documentation Documentation Feedback Reporting Security Problems in Cisco ProductsCisco Product Security Overview Cisco Technical Support & Documentation Website Obtaining Technical AssistanceDefinitions of Service Request Severity Submitting a Service RequestObtaining Additional Publications and Information Xii General FAQs General FAQs and TroubleshootingFAQs and Troubleshooting General FAQs and Troubleshooting MIB Name Description General Troubleshooting If no, see Symptom Cannot log in as a system administrator., Possible Cause Restart the system services by entering the following Symptom The system time or date is incorrect # ip name-server ip-address Deployment Wizard Troubleshooting Faults FAQs Faults FAQs and TroubleshootingFAQs and Troubleshooting Faults FAQs and Troubleshooting Faults Troubleshooting Recommended Action Not applicable Devices FAQs Devices FAQs and TroubleshootingFAQs and Troubleshooting Devices FAQs and Troubleshooting Discovery/Device Management Troubleshooting Devices TroubleshootingMessage Possible Cause Recommended Action Discovered but could not be FAQs and Troubleshooting Devices FAQs and Troubleshooting Configuration FAQs Configuration FAQs and TroubleshootingOL-8376-01 Page OL-8376-01 Configuration Troubleshooting Auto-Managed Configuration Assign Templates Firmware FAQs Firmware FAQs and TroubleshootingFirmware Troubleshooting Recommended Action FAQs and Troubleshooting Firmware FAQs and Troubleshooting Reports FAQs Reports FAQs and TroubleshootingTelnet Credential Fields Required Reports Troubleshooting Recommended Action None Click jobvm.log Radio Monitoring Radio Manager FAQs and TroubleshootingRadio Manager FAQs ConfigurationMiscellaneous Auto Re-Site SurveyWDS AP? When Wlse is used for initial setup OL-8376-01 Auto Re-Site Survey Select Devices Discover Managed/Unmanaged Radio Manager TroubleshootingAssisted Site survey Wizard Sites FAQs and TroubleshootingSites FAQs Location ManagerRadio Parameter Generation AP Radio ScanAssisted Site Survey Wizard FAQs and Troubleshooting Sites FAQs and Troubleshooting AP Radio Scan Sites Troubleshooting FAQs and Troubleshooting Sites FAQs and Troubleshooting FAQs and Troubleshooting Sites FAQs and Troubleshooting Detecting Rogue APs Intrusion Detection System FAQs and TroubleshootingIntrusion Detection System FAQs APs in Scanning-Only ModeDetecting Rogue APs Page OL-8376-01 Intrusion Detection System Troubleshooting Admin FAQs Admin FAQs and TroubleshootingFAQs and Troubleshooting Admin FAQs and Troubleshooting Redundancy State Description Admin Troubleshooting Recommended Action FAQs and Troubleshooting Admin FAQs and Troubleshooting Select Faults Manage Fault Settings Generating Diagnostics for Technical Assistance Troubleshooting Tools for the Wlse ApplianceInternal AAA Server Wlse Express FAQs Fault Descriptions To rule Access Point /Bridge FaultsUtilization % Engine, Release CiscoWorks Wireless LAN SolutionSsid Version number See IDS Intrusion Detection System Faults,Table-name. OID-name Problem-detailsNewChannel Vlan numberVlan Channel origChannelRadio Interface Faults Broadcast is disabled for Radio-x Radio Interface Faults Rate % Reason, IgnoredFault. See Q.What are the results Verify RM Capability IDS Intrusion Detection System Faults IDS Faults IDS CcmpFramecount,Intervalwind FloodcountOwsize Channel Frames Sntp Enabled That is observed generating ViolationNumber of Ccmp Replay Fault threshold set for Number of Tkip Local Fault threshold set for Cd11IfStationRole from Unregistered Clients One or more unregistered clients Wlse Faults Voice FaultsThreshold% Wlse LAN Solution Engine, 2.13. or in the onlinePEAP/RADIUS AAA Server FaultsEAP-FAST EAP-MD5, Leap EAP-MD5 /LEAPEAP-MD5 EAP-FAST5EAP LeapPeap Radius Degraded utilization % Switch FaultsUtilization % Wlsm Faults Router FaultOL-8376-01 D E IN-2 IN-3 IN-4 HttpNAT Detection, frequencyIN-6 IN-7 SSHIN-8 WDSWlsm IN-10