MIB Browser

Network Monitor > > Tools > MIB browser

(device name) > Open MIB browser command

(device name) > Add new monitor > SNMP > OID [...]

(device name) > Add new monitor > SNMP trap > OID include/exclude filters [...]

The MIB Browser page displays a MIB tree you can navigate to select OID values. The MIB Browser must be able to successfully connect to the SNMP agent on the remote device or computer to retrieve and select OID values in this dialog.

Five filter fields are used to specify OID values and their corresponding values on a remote device. If the connection is successful and the remote device supports the selected OID, the OID value displays in the upper right corner when you click an OID item in the tree.

• Hostname - The name of the device.
• Port - Defaults to 161.
• Gateway - The gateway used by the device.
• SNMP version - The version of SNMP protocol used to connect to the SNMP agent on the device: v1, v2c, v3
• Read community - The SNMP read community name assigned to the device you are connecting to. Displays when v1 and v2c is selected.

Note: See Compiling custom MIB files to modify the MIB tree displayed in this dialog.

Selecting an OID

1. Click any OID in the tree displayed in the left pane to display the OIDs properties in the right pane.

   Note: OID values are only returned if a connection is made to the device and the device supports the selected OID request.

2. Click the Select OID button.