How to implement a cluster with two MID Servers for SNMP Trap Collection. Also, configure a single virtual IP on monitoring system and want to achieve high availability for SNMP traps collection
Install two mid servers on two separate windows systems.
Configure a Windows cluster with these two MID servers with high availability(Active-Passive). You have to provide virtual IP address during windows cluster configuration. Refer to online documentation for windows cluster configuration.
Configure High Availability cluster with these two MID Servers in ServiceNow instance. Refer: MID Server cluster configuration
Configure SNMP Trap Listener on ServiceNow instance by using MID Cluster.