An administrator enables High Availability (HA) on a Virtual SAN cluster. Which network is used for HA Network Heatbeat configuration?

The Management network handles general vCenter and host agent communication but is not the designated HA heartbeat network when a dedicated Virtual SAN network is present in the cluster.

The vMotion network is exclusively reserved for live virtual machine migration traffic and plays no role in HA heartbeat communication.

In a vSAN-enabled cluster, VMware HA uses the Virtual SAN network for network heartbeat communication because vSAN provides a dedicated, redundant network path between hosts that is already required for the cluster. This eliminates the need for a separate heartbeat datastore and leverages the existing vSAN network infrastructure for HA health monitoring.

The Provisioning Traffic network is dedicated to operations such as VM cold migration, cloning, and snapshot transfers and is not used for HA heartbeat purposes.