SPAGENT-MIB::spSwitch1Status #

Switch sensor trap

Variables #

• spSensorStatus
• spSensorValue
• spSensorLevelExceeded
• spSensorIndex
• spSensorName
• spSensorDescription

Definitions #

spSensorStatus

The current integer status of the sensor causing this trap to be sent

spSensorValue

The current integer value of the sensor causing this trap to be sent

spSensorLevelExceeded

The integer level that was exceeded causing this trap to be sent

spSensorIndex

The integer index of the sensor causing this trap to be sent

spSensorName

The name of the sensor causing this trap to be sent

spSensorDescription

The description of the sensor causing this trap to be sent

Here is a runbook for the given SNMP trap:

Meaning #

This trap is generated when a switch sensor reports a status that exceeds a certain level. The trap is sent to alert administrators of a potential issue with the switch’s environmental conditions, such as temperature, humidity, or power supply.

Impact #

The impact of this trap can vary depending on the specific sensor and level exceeded. However, potential impacts include:

• Decreased switch performance or reliability
• Increased risk of hardware failure
• Disruption of network services
• Downtime for troubleshooting and resolution

Diagnosis #

To diagnose the cause of this trap, follow these steps:

1. Identify the sensor that triggered the trap using the spSensorIndex and spSensorName variables.
2. Determine the current value of the sensor using the spSensorValue variable.
3. Check the spSensorLevelExceeded variable to determine the level that was exceeded.
4. Consult the switch’s documentation and environmental monitoring systems to understand the normal operating range for the sensor.
5. Verify that the sensor is functioning correctly and not reporting false readings.

Mitigation #

To mitigate the impact of this trap, follow these steps:

1. Investigate the cause of the sensor reading exceeding the level. This may involve reviewing system logs, environmental monitoring data, and sensor readings.
2. Take corrective action to bring the sensor reading back within a safe range. This may involve adjusting environmental controls, replacing faulty sensors, or performing maintenance on the switch.
3. Verify that the sensor reading has returned to a safe range and the trap is no longer being generated.
4. Consider adjusting the threshold for the sensor to prevent future false positives or to provide earlier warning of potential issues.
5. Document the root cause of the issue and the steps taken to resolve it to improve future diagnosis and mitigation.