$ClusterNetworkName = "<MyClusterNetworkName>" # the cluster network name (Use Get-ClusterNetwork on Windows Server 2012 of higher to find the name)
$IPResourceName = "<IPResourceName>" # the IP Address resource name
$ILBIP = "<n.n.n.n>" # the IP Address of the Internal Load Balancer (ILB). This is the static IP address for the load balancer you configured in the Azure portal.
[int]$ProbePort = <nnnnn>
 
Import-Module FailoverClusters
 
Get-ClusterResource $IPResourceName | Set-ClusterParameter -Multiple @{"Address"="$ILBIP";"ProbePort"=$ProbePort;"SubnetMask"="255.255.255.255";"Network"="$ClusterNetworkName";"EnableDhcp"=0}

#--  Probe Check Script:
#--------------------------------------------------------------
Clear-Host
Get-ClusterResource |`
Where-Object {$_.ResourceType.Name -like "IP Address"} |`
Get-ClusterParameter |`
Where-Object {($_.Name -like "Network") -or ($_.Name -like "Address") -or ($_.Name -like "ProbePort") -or ($_.Name -like "SubnetMask")}