TOP > Various Settings of the Product > Product’s [Settings] Menu > [Interface] Menu > [Network] (PW208NX wireless LAN model only) > [Services] > [SNMP] > [Agent] > [Enable]
◦ Both the [Read-Only] > [SNMP Version] menu and the [Read-Write] > [SNMP Version] menu are set to [1|2c|3] or [1|2c], and the [Read-Only] > [Community] and [Read-Write] > [Community] menus are configured.
◦ Both the [Read-Only] > [SNMP Version] menu and the [Read-Write] > [SNMP Version] menu are set to [3].