Chapter 2 Fault Descriptions

 

 

 

Switch Faults

 

Switch Faults

 

 

 

 

 

 

Table 2-4 Switch Faults

 

 

 

 

 

 

 

 

 

 

 

Fault Description

Explanation

Related Setting

Recommended Action

 

 

 

 

 

CPU utilization is

The fault threshold

Manage Fault

Verify that the fault

Degraded (utilization %)

set for the degraded

Settings >

threshold is set correctly.

 

state has been

Thresholds >

If the threshold is set

 

exceeded.

Switch > CPU

 

correctly, review your

 

 

Utilization

 

When this fault has

network to determine the

 

 

 

been cleared, the

 

action necessary to clear

 

following message

 

the fault condition.

 

displays: CPU

 

 

 

 

 

 

utilization is Ok.

 

 

 

 

 

 

 

 

 

 

CPU utilization is

The fault threshold

Manage Fault

Verify that the fault

Overloaded

set for the overloaded

Settings >

threshold is set correctly.

(utilization %)

state has been

Thresholds >

If the threshold is set

 

exceeded.

Switch > CPU

 

correctly, review your

 

 

Utilization

 

When this fault has

network to determine the

 

 

 

been cleared, the

 

action necessary to clear

 

following message

 

the fault condition.

 

displays: CPU

 

 

 

 

 

 

utilization is Ok.

 

 

 

 

 

 

 

 

 

 

Device was not reachable

The SNMP Agent on

Manage Fault

Make sure that the switch

via SNMP

the switch is down.

Settings >

SNMP agent is active.

 

When this fault has

Thresholds >

 

 

 

 

 

Switch > SNMP

 

 

 

 

 

been cleared, the

 

 

 

 

 

Reachable

 

 

 

 

 

following message

 

 

 

 

 

 

 

 

 

 

 

displays: Device was

 

 

 

 

 

 

reachable via SNMP.

 

 

 

 

 

 

 

 

 

 

Module is down

The module is down.

Manage Fault

Check the module in the

 

When this fault has

Settings >

switch and correct the

 

Thresholds >

problem.

 

been cleared, the

 

Switch > Module

 

 

 

 

 

following message

 

 

 

 

 

Status

 

 

 

 

 

displays: Module is

 

 

 

 

 

 

 

 

 

 

 

up.

 

 

 

 

 

 

 

 

 

 

 

 

FAQ and Troubleshooting Guide for the CiscoWorks Wireless LAN Solution Engine

 

 

 

 

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Cisco Systems 2.5 manual Switch Faults