SNMP devices are polled using case-sensitive community strings that must be provided by the monitoring agent, in this case Onsite Manager, to access data about the device's performance.
The default community string set for most devices is public, and this is automatically populated in the Onsite Manager network scan, so you may find that no additional configuration of the SNMP devices is required. If you have SNMP devices not showing as SNMP-enabled in Onsite Manager, confirm that the networking requirements are satisfied. If there are no networking issues, refer to the vendor documentation on how to configure the SNMP community string.
Each device that generates SNMP Traps must be given the host name or IP address of the Onsite Manager server to use as the receiver. Consult the vendor documentation on how to configure the receiver for each supported device at the customer site.