SMNP --> Traps --> Attribute Change --> Configuration

Name

The name of this attribute change monitor.

Each monitor within a domain must have a unique name.

The name displays in the Administration Console, and if you use WebLogic Server command-line utilities or APIs, you use this name to identify the attribute change monitor.

After you have created a attribute change monitor, you cannot change its name. Instead, clone the monitor and provide a new name for the clone. For more information, refer to Cloning Configuration Objects.

MBean: weblogic.management.
configuration.
SNMPAttributeChangeMBean

Attribute: Name

Attribute MBean Type

The MBean type that defines the attribute you want to monitor.

For more information, refer to Determining the Names of Other Attributes.

MBean: weblogic.management.
configuration.
SNMPAttributeChangeMBean

Attribute: AttributeMBeanType

Attribute MBean Name

The name of the MBean instance that you want to monitor. If you leave this field empty, WebLogic Server monitors all instances of the MBean type that you specify in Monitored MBean Type.

For more information, refer to Determining the Names of Other Attributes.

MBean: weblogic.management.
configuration.
SNMPGaugeMonitorMBean

Attribute: MonitoredMBeanName

Attribute Name

The name of the MBean instance that contains the attribute you want to monitor.

For more information, refer to Determining the Names of Other Attributes.

MBean: weblogic.management.
configuration.
SNMPAttributeChangeMBean

Attribute: AttributeName

Enabled Servers

Defines a list of target servers for trap generation. If no server is specified, no trap will be generated.

When you assign an Attribute Change monitor to a server, you deploy a JMX listener and filter to the server. The listener will forward a notification to the WebLogic SNMP agent only if an event matches the criteria in the Attribute Change monitor.

For example, if you create a Attribute Change monitor that observes the State attribute of ServerA's ServerRuntime MBean, and if you target this monitor to ServerB, the monitor on ServerB will never generate a trap, because ServerB does not have access to the state of ServerA.

MBean: weblogic.management.
configuration.
SNMPCounterMonitorMBean

Attribute: EnabledServers