Cisco Systems OL-8376-01 manual Number of Tkip Local Fault threshold set for

Page 95

Chapter 2 Fault Descriptions

IDS (Intrusion Detection System) Faults

Table 2-3

IDS Faults (continued)

 

 

 

 

 

 

Fault Description

Explanation

Related Setting

Recommended Action

 

 

 

 

Number of TKIP Local

The fault threshold set for the

IDS >

Verify that the fault threshold is set

MIC failures is Degraded.

degraded state has been exceeded.

Manage IDS Settings

correctly.

 

 

When the fault is cleared, the

> IDS-802.11x

If the threshold is set correctly,

 

 

>TKIP Local MIC

 

 

following message displays:

review your network to determine the

 

 

failures

 

 

Number of TKIP Local MIC

action necessary to clear the fault

 

 

 

 

 

failures is OK.

 

condition.

 

 

 

 

Number of TKIP Local

The fault threshold set for the

 

 

MIC failures is

 

overloaded state has been

 

 

Overloaded.

 

exceeded.

 

 

 

 

When the fault is cleared, the

 

 

 

 

following message displays:

 

 

 

 

Number of TKIP Local MIC

 

 

 

 

failures is OK.

 

 

 

 

 

 

Number of TKIP Remote

The fault threshold set for the

IDS >

Verify that the fault threshold is set

MIC failures is Degraded.

degraded state has been exceeded.

Manage IDS Settings

correctly.

 

 

When the fault is cleared, the

> IDS-802.11x

If the threshold is set correctly,

 

 

>TKIP Remote MIC

 

 

following message displays:

review your network to determine the

 

 

failures

 

 

Number of TKIP Remote MIC

action necessary to clear the fault

 

 

 

 

 

failures is OK.

 

condition.

 

 

 

 

Number of TKIP Remote

The fault threshold set for the

 

 

MIC failures is

 

overloaded state has been

 

 

Overloaded.

 

exceeded.

 

 

 

 

When the fault is cleared, the

 

 

 

 

following message displays:

 

 

 

 

Number of TKIP Remote MIC

 

 

 

 

failures is OK.

 

 

 

 

 

 

Number of TKIP replay

The fault threshold set for the

IDS >

Verify that the fault threshold is set

errors is Degraded.

degraded state has been exceeded.

Manage IDS Settings

correctly.

 

 

When the fault is cleared, the

> IDS-802.11x

If the threshold is set correctly,

 

 

>TKIP Replays

 

 

following message displays:

review your network to determine the

 

 

Detected

 

 

Number of TKIP replay errors is

action necessary to clear the fault

 

 

 

 

 

OK.

 

condition.

 

 

 

 

Number of TKIP replay

The fault threshold set for the

 

 

errors is Overloaded.

overloaded state has been

 

 

 

 

exceeded.

 

 

 

 

When the fault is cleared, the

 

 

 

 

following message displays:

 

 

 

 

Number of TKIP replay errors is

 

 

 

 

OK.

 

 

 

 

 

 

 

FAQ and Troubleshooting Guide for the CiscoWorks Wireless LAN Solution Engine

 

OL-8376-01

2-21

 

 

 

Image 95
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