Failover Cluster Network Thresholds
Who secures with Veeam or category will have to make the following adjustments (threshold values) on the Exchange 2010 / 2016 cluster (DAG).
SameSubnetDelay = 2000 = Heartbeat on 2 seconds
CrossSubnetDelay = 4000 = Cross Site Heartbeat on 4 seconds
SameSubnetThreshold = 10 = Ping loss
CrossSubnetThreshold = 10 = Cross Site Ping Loss