The VMware Aria Suite Lifecycle supports VMware Aria Operations for Networks. VMware Aria Operations for Networks consists of data sources and are recognized by the VMware Aria Suite Lifecycle appliance.

You can record SNMP configurations, that are relevant to VMware Aria Operations for Networks. Click Add Configuration to add SNMP for both 2c and 3 SNMP type. The configured SNMP is then used while you are adding VMware Aria Operations for Networks data source for Routers and Switches.
Note: From VMware Aria Operations for Networks 4.0 and later, a new brick size is introduced in VMware Aria Suite Lifecycle, extra large for both platform and collector node. When you have three nodes in a clustered environment, the brick size should be extra large. All platform nodes in a clustered environment should be of same brick size either large or extra large. But you cannot have both large and extra large in the same cluster.

If a clustered environment is deployed with large brick size and if you want to add one more platform nodes, then you have to manually increase the CPU and the RAM size from vCenter. You can then import the environment and scale out with an extra large brick size.