The Local Device displays under the SnmpNetwork node.
The Create MIB dialog box displays, as shown below.

Version to V2 or V1.The MIB file displays in the MIB editor.
The file is saved and the AX Text File Editor closes. The custom MIB file is now available for using with “Discovery” and value updates (“Walking the MIB”).
The connection to the desired Snmp licensed station with the SnmpNetwork must be properly configured. For more information, refer to About locally generated MIBs.