Cisco Systems OL-8376-01 manual Faults FAQs and Troubleshooting

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Chapter 1 FAQs and Troubleshooting

Faults FAQs and Troubleshooting

Symptom Access points do not get the expected configuration applied from a Wizard template.

Possible Cause An auto-managed configuration template exists that is assigned to meet other matching criteria.

Recommended Action Check the matching criteria by selecting Configure > Auto Update >

Auto-Managed Configuration > Assign Templates.

Faults FAQs and Troubleshooting

Faults FAQs, page 1-11

Faults Troubleshooting, page 1-13

Faults FAQs

Q.Does acknowledging a fault clear it?

Q.How can I remove cleared faults? They are taking up a lot of space in my database.

Q.Why didn’t the fault color on the device tree change (it remains red) after I Acknowledged a P1 fault on an AP?

Q.What traps are sent from the WLSE?

Q.What traps are received by the WLSE?

Q.Does a MIB or trap definition file exist for the WLSE?

Q.What information is emailed in a fault notification?

Q.Why I am not receiving any email fault notifications for low priority faults?

Q.After I change the refresh rate in the Display Faults screen, why does it revert back to the default of 300 seconds when I log out, then log back in again?

Q.Why is a fault that is set to one priority level reported as a different priority level?

Q.If I have a large number of access points, 1,000 or more, will increasing the polling cycles for policies that report traps to the WLSE enable faster processing of the faults?

Q.What happens to faults when radio management features are disabled using the radiomanager disable CLI command?

Q.The Fault Summary table is displaying the SSID in hexagonal format (for example, "\x00\x00\x00\x00\x00\x00\x00\x00\x00"). What causes this?

Q.Does acknowledging a fault clear it?

A.No, it only removes it from the Active list. For a description of fault states, see the information on understanding fault states in the online help.

Q.How can I remove cleared faults? They are taking up a lot of space in my database.

A.Clearing a fault does not purge the fault itself. To purge the old faults: a. Select Devices > Discover > Inventory > Polling.

FAQ and Troubleshooting Guide for the CiscoWorks Wireless LAN Solution Engine

 

OL-8376-01

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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 DocumentationOrdering Documentation Cisco.comProduct Documentation DVD Cisco Product Security Overview Reporting Security Problems in Cisco ProductsDocumentation Feedback Cisco Technical Support & Documentation Website Obtaining Technical AssistanceObtaining Additional Publications and Information Submitting a Service RequestDefinitions of Service Request Severity 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 Telnet Credential Fields Required Reports FAQs and TroubleshootingReports FAQs Reports Troubleshooting Recommended Action None Click jobvm.log Radio Monitoring Radio Manager FAQs and TroubleshootingRadio Manager FAQs ConfigurationWDS AP? Auto Re-Site SurveyMiscellaneous 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 Utilization % Access Point /Bridge FaultsTo rule 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 CcmpOwsize FloodcountFramecount,Intervalwind 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 Threshold% Voice FaultsWlse Faults 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