diff --git a/Scenarios/AzSHCI and Cluster Expansion/LabConfig.ps1 b/Scenarios/AzSHCI and Cluster Expansion/LabConfig.ps1
new file mode 100644
index 00000000..972be80d
--- /dev/null
+++ b/Scenarios/AzSHCI and Cluster Expansion/LabConfig.ps1	
@@ -0,0 +1,4 @@
+$LabConfig=@{ DomainAdminName='LabAdmin'; AdminPassword='LS1setup!' ; Prefix = 'MSLab-' ; DCEdition='4'; Internet=$true ; TelemetryLevel='Full' ; TelemetryNickname='' ; AdditionalNetworksConfig=@(); VMs=@()}
+
+#3 nodes for AzSHCI Cluster
+1..4 | ForEach-Object {$VMNames="Exp" ; $LABConfig.VMs += @{ VMName = "$VMNames$_" ; Configuration = 'S2D' ; ParentVHD = 'AzSHCI21H2_G2.vhdx' ; HDDNumber = 4 ; HDDSize= 4TB ; MemoryStartupBytes= 4GB; VMProcessorCount=4 ; NestedVirt=$true ; VirtualTPM=$true}}
diff --git a/Scenarios/AzSHCI and Cluster Expansion/Scenario.ps1 b/Scenarios/AzSHCI and Cluster Expansion/Scenario.ps1
new file mode 100644
index 00000000..98356a55
--- /dev/null
+++ b/Scenarios/AzSHCI and Cluster Expansion/Scenario.ps1	
@@ -0,0 +1,580 @@
+#region single-node cluster
+    #region setup single-node cluster
+        #assuming one NIC is connected to physical switch (more or less because of demonstration adding another NIC to embedded team when adding second cluster node)
+
+        #Config
+        $Server="Exp1"
+        $ClusterName="Exp-Cluster"
+        $vSwitchName="vSwitch"
+
+        # Install features for management on server
+        Install-WindowsFeature -Name RSAT-DHCP,RSAT-Clustering,RSAT-Clustering-Mgmt,RSAT-Clustering-PowerShell,RSAT-Hyper-V-Tools
+
+        # Install features on server
+        Invoke-Command -computername $Server -ScriptBlock {
+            Enable-WindowsOptionalFeature -FeatureName Microsoft-Hyper-V -Online -NoRestart 
+            Install-WindowsFeature -Name "Failover-Clustering","RSAT-Clustering-Powershell","Hyper-V-PowerShell"
+        }
+
+        # restart server
+        Restart-Computer -ComputerName $server -Protocol WSMan -Wait -For PowerShell
+        #failsafe - sometimes it evaluates, that servers completed restart after first restart (hyper-v needs 2)
+        Start-sleep 20
+        #make sure computers are restarted
+            #Foreach ($Server in $Servers){
+                do{$Test= Test-NetConnection -ComputerName $Server -CommonTCPPort WINRM}while ($test.TcpTestSucceeded -eq $False)
+            #}
+        # create vSwitch from first connected NIC
+        $NetAdapterName=(Get-NetAdapter -Cimsession $Server | Where-Object HardwareInterface -eq $True | Where-Object Status -eq UP | Sort-Object InterfaceAlias | Select-Object -First 1).InterfaceAlias
+        New-VMSwitch -Cimsession $Server -Name $vSwitchName -EnableEmbeddedTeaming $TRUE -NetAdapterName $NetAdapterName -EnableIov $true
+
+        #rename vNIC
+        Rename-VMNetworkAdapter -Cimsession $Server -ManagementOS -Name $vSwitchName -NewName Management
+
+        #create cluster with Distributed Network Name (to not consume extra IP, because why not)
+        New-Cluster -Name $ClusterName -Node $Server -ManagementPointNetworkType "Distributed"
+        Start-Sleep 5
+        Clear-DNSClientCache
+
+        #Rename Cluster Management Network
+        (Get-ClusterNetwork -Cluster $clustername | Where-Object Role -eq "ClusterAndClient").Name="Management"
+
+        #Enable-ClusterS2D
+        Enable-ClusterS2D -CimSession $ClusterName -confirm:0 -Verbose
+
+        #region register Azure Stack HCI
+            #download Azure module
+            Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force
+            if (!(Get-InstalledModule -Name Az.StackHCI -ErrorAction Ignore)){
+                Install-Module -Name Az.StackHCI -Force
+            }
+        
+            #login to azure
+            #download Azure module
+            if (!(Get-InstalledModule -Name az.accounts -ErrorAction Ignore)){
+                Install-Module -Name Az.Accounts -Force
+            }
+            Login-AzAccount -UseDeviceAuthentication
+        
+            #select context if more available
+            $context=Get-AzContext -ListAvailable
+            if (($context).count -gt 1){
+                $context | Out-GridView -OutputMode Single | Set-AzContext
+            }
+        
+            #select subscription if more available
+            $subscriptions=Get-AzSubscription
+            if (($subscriptions).count -gt 1){
+                $SubscriptionID=($subscriptions | Out-GridView -OutputMode Single | Select-AzSubscription).Subscription.Id
+            }else{
+                $SubscriptionID=$subscriptions.id
+            }
+            if (!(Get-InstalledModule -Name Az.Resources -ErrorAction Ignore)){
+                Install-Module -Name Az.Resources -Force
+            }
+            #choose location for cluster (and RG)
+            $region=(Get-AzLocation | Where-Object Providers -Contains "Microsoft.AzureStackHCI" | Out-GridView -OutputMode Single -Title "Please select Location for AzureStackHCI metadata").Location
+
+            #Register AZSHCi without prompting for creds again
+            $armTokenItemResource = "https://management.core.windows.net/"
+            $graphTokenItemResource = "https://graph.windows.net/"
+            $azContext = Get-AzContext
+            $authFactory = [Microsoft.Azure.Commands.Common.Authentication.AzureSession]::Instance.AuthenticationFactory
+            $graphToken = $authFactory.Authenticate($azContext.Account, $azContext.Environment, $azContext.Tenant.Id, $null, [Microsoft.Azure.Commands.Common.Authentication.ShowDialog]::Never, $null, $graphTokenItemResource).AccessToken
+            $armToken = $authFactory.Authenticate($azContext.Account, $azContext.Environment, $azContext.Tenant.Id, $null, [Microsoft.Azure.Commands.Common.Authentication.ShowDialog]::Never, $null, $armTokenItemResource).AccessToken
+            $id = $azContext.Account.Id
+            Register-AzStackHCI -Region $Region -SubscriptionID $subscriptionID -ComputerName  $ClusterName -GraphAccessToken $graphToken -ArmAccessToken $armToken -AccountId $id -ResourceName $ClusterName
+        #endregion
+    #endregion
+
+    #region explore pool settings
+        #Config
+        $ClusterName="Exp-Cluster"
+
+        #notice that there is FaultDomainAwarenessDefault "PhysicalDisk". With mode nodes it is "StorageScaleUnit" (like a server with it's enclosures). Default resiliency setting is mirror
+        Get-StoragePool -CimSession $ClusterName -FriendlyName "S2D on $ClusterName" | Select-Object ResiliencySettingNameDefault,FaultDomainAwarenessDefault
+        #you can notice that mirror resiliency setting is configured to create 2 copies (2-way mirror)
+        Get-StoragePool -CimSession $ClusterName -FriendlyName "S2D on $ClusterName" | get-resiliencysetting
+    #endregion
+
+    #region create volume and a VM
+        #config
+        $ClusterName="Exp-Cluster"
+        $VolumeFriendlyName="OneNodeMirror"
+        $VMName="TestVM"
+
+        #ask for VHD (you can hit cancel to create dummy VM)
+            [reflection.assembly]::loadwithpartialname("System.Windows.Forms")
+            $openFile = New-Object System.Windows.Forms.OpenFileDialog -Property @{
+                Title="Please select parent VHDx." # You can copy it from parentdisks on the Hyper-V hosts somewhere into the lab and then browse for it"
+            }
+            $openFile.Filter = "VHDx files (*.vhdx)|*.vhdx" 
+            If($openFile.ShowDialog() -eq "OK"){
+                Write-Host  "File $($openfile.FileName) selected" -ForegroundColor Cyan
+            } 
+            if (!$openFile.FileName){
+                Write-Host "No VHD was selected... Dummy VM will be created" -ForegroundColor Red
+            }
+            $VHDPath = $openFile.FileName
+
+        #create Cluster Shared Volume (thin provisioned)
+        New-Volume -CimSession $ClusterName -StoragePoolFriendlyName "S2D on $ClusterName" -FriendlyName $VolumeFriendlyName -Size 1TB -ProvisioningType Thin
+
+        #Create VM
+            if ($VHDPath){
+                New-Item -Path "\\$ClusterName\ClusterStorage$\$VolumeFriendlyName\$VMName\Virtual Hard Disks" -ItemType Directory
+                Copy-Item -Path $VHDPath -Destination "\\$ClusterName\ClusterStorage$\$VolumeFriendlyName\$VMName\Virtual Hard Disks\$VMName.vhdx" 
+                $VM=New-VM -Name $VMName -MemoryStartupBytes 512MB -Generation 2 -Path "c:\ClusterStorage\$VolumeFriendlyName\" -VHDPath "c:\ClusterStorage\$VolumeFriendlyName\$VMName\Virtual Hard Disks\$VMName.vhdx" -CimSession ((Get-ClusterNode -Cluster $ClusterName).Name | Get-Random)
+
+            }else{
+                Invoke-Command -ComputerName ((Get-ClusterNode -Cluster $ClusterName).Name | Get-Random) -ScriptBlock {
+                    #create some fake VMs
+                    $VM=New-VM -Name $using:VMName -NewVHDPath "c:\ClusterStorage\$($using:VolumeFriendlyName)\$($using:VMName)\Virtual Hard Disks\$($using:VMName).vhdx" -NewVHDSizeBytes 32GB -SwitchName $using:vSwitchName -Generation 2 -Path "c:\ClusterStorage\$($using:VolumeFriendlyName)\" -MemoryStartupBytes 32MB
+                }
+            }
+            #make it HA
+            Add-ClusterVirtualMachineRole -VMName $VMName -Cluster $ClusterName
+            #start VM
+            $VM | Start-VM
+    #endregion
+#endregion
+
+#region expand cluster (1node->2node)
+    #region install roles and features on second node
+        #Config
+        $SecondNodeName="Exp2"
+        # Install features on server
+        Invoke-Command -computername $SecondNodeName -ScriptBlock {
+            Enable-WindowsOptionalFeature -FeatureName Microsoft-Hyper-V -Online -NoRestart 
+            Install-WindowsFeature -Name "Failover-Clustering","RSAT-Clustering-Powershell","Hyper-V-PowerShell"
+        }
+
+        # restart server
+        Restart-Computer -ComputerName $SecondNodeName -Protocol WSMan -Wait -For PowerShell
+        #failsafe - sometimes it evaluates, that servers completed restart after first restart (hyper-v needs 2)
+        Start-sleep 20
+        #make sure computers are restarted
+            #Foreach ($Server in $Servers){
+                do{$Test= Test-NetConnection -ComputerName $SecondNodeName -CommonTCPPort WINRM}while ($test.TcpTestSucceeded -eq $False)
+            #}
+    #endregion
+
+    #region configure networking (assuming scalable, converged networking).
+    #Direct connectivity would be bit different, but since we will add 3rd node and simulating direct connectivity in MSLab would add another layer of complexity, I decided to demonstrate converged
+        #Config
+        $FirstNodeName="Exp1"
+        $SecondNodeName="Exp2"
+        $ClusterName="Exp-Cluster"
+        $vSwitchName="vSwitch"
+        $IP=1 #start IP
+        $StorNet1="172.16.1."
+        $StorNet2="172.16.2."
+        $StorVLAN1=1
+        $StorVLAN2=2
+
+        #add second NIC to vSwitch on First Node (assuming there was only one connected before)
+            #grab second adapter (select all hardware interfaces that are up and skip fist as it's in vSwitch already)
+            $NetAdapterName=(Get-NetAdapter -CimSession $FirstNodeName | Where-Object HardwareInterface -eq $True | Where-Object Status -eq UP | Sort-Object InterfaceAlias | Select-Object -Skip 1).InterfaceAlias
+            Add-VMSwitchTeamMember -CimSession $FirstNodeName -VMSwitchName $vSwitchName -NetAdapterName $NetAdapterName 
+
+        #create vSwitch on second node
+            #create vSwitch
+            $NetAdapterNames=(Get-NetAdapter -CimSession $SecondNodeName | Where-Object HardwareInterface -eq $True | Where-Object Status -eq UP | Sort-Object InterfaceAlias).InterfaceAlias
+            New-VMSwitch -Cimsession $SecondNodeName -Name $vSwitchName -EnableEmbeddedTeaming $TRUE -NetAdapterName $NetAdapterNames -EnableIov $true
+            #rename vNIC
+            Rename-VMNetworkAdapter -Cimsession $SecondNodeName -ManagementOS -Name $vSwitchName -NewName Management
+
+        #add SMB vNICs and configure IP
+            foreach ($Server in ($FirstNodeName,$SecondNodeName)){
+                #grab number of physical nics connected to vswitch
+                $SMBvNICsCount=(Get-VMSwitch -CimSession $Server -Name $vSwitchName).NetAdapterInterfaceDescriptions.Count
+
+                #create SMB vNICs
+                foreach ($number in (1..$SMBvNICsCount)){
+                    $TwoDigitNumber="{0:D2}" -f $Number
+                    Add-VMNetworkAdapter -ManagementOS -Name "SMB$TwoDigitNumber" -SwitchName $vSwitchName -CimSession $Server
+                }
+
+                #assign IP Adresses
+                foreach ($number in (1..$SMBvNICsCount)){
+                    $TwoDigitNumber="{0:D2}" -f $Number
+                    if ($number % 2 -eq 1){
+                        New-NetIPAddress -IPAddress ($StorNet1+$IP.ToString()) -InterfaceAlias "vEthernet (SMB$TwoDigitNumber)" -CimSession $Server -PrefixLength 24
+                    }else{
+                        New-NetIPAddress -IPAddress ($StorNet2+$IP.ToString()) -InterfaceAlias "vEthernet (SMB$TwoDigitNumber)" -CimSession $Server -PrefixLength 24
+                        $IP++
+                    }
+                }
+            }
+
+        #configure VLANs
+            #configure Odds and Evens for VLAN1 and VLAN2
+            foreach ($Server in ($FirstNodeName,$SecondNodeName)){
+                $NetAdapters=Get-VMNetworkAdapter -CimSession $server -ManagementOS -Name *SMB* | Sort-Object Name
+                $i=1
+                foreach ($NetAdapter in $NetAdapters){
+                    if (($i % 2) -eq 1){
+                        Set-VMNetworkAdapterVlan -VMNetworkAdapterName $NetAdapter.Name -VlanId $StorVLAN1 -Access -ManagementOS -CimSession $Server
+                        $i++
+                    }else{
+                        Set-VMNetworkAdapterVlan -VMNetworkAdapterName $NetAdapter.Name -VlanId $StorVLAN2 -Access -ManagementOS -CimSession $Server
+                        $i++
+                    }
+                }
+            }
+            #restart adapters so VLAN is active
+            Get-NetAdapter -CimSession ($FirstNodeName,$SecondNodeName) -Name "vEthernet (SMB*)" | Restart-NetAdapter
+
+        #configure RDMA and DCB
+            $Servers=$FirstNodeName,$SecondNodeName
+            #Enable RDMA on the host vNIC adapters
+                Enable-NetAdapterRDMA -Name "vEthernet (SMB*)" -CimSession $Servers
+
+            #Associate each of the vNICs configured for RDMA to a physical adapter that is up and is not virtual (to be sure that each RDMA enabled ManagementOS vNIC is mapped to separate RDMA pNIC)
+                Invoke-Command -ComputerName $servers -ScriptBlock {
+                    #grab adapter names
+                    $physicaladapternames=(get-vmswitch $using:vSwitchName).NetAdapterInterfaceDescriptions
+                    #map pNIC and vNICs
+                    $vmNetAdapters=Get-VMNetworkAdapter -Name "SMB*" -ManagementOS
+                    $i=0
+                    foreach ($vmNetAdapter in $vmNetAdapters){
+                        $TwoDigitNumber="{0:D2}" -f ($i+1)
+                        Set-VMNetworkAdapterTeamMapping -VMNetworkAdapterName "SMB$TwoDigitNumber" -ManagementOS -PhysicalNetAdapterName (get-netadapter -InterfaceDescription $physicaladapternames[$i]).name
+                        $i++
+                    }
+                }
+
+            #Install DCB
+                foreach ($server in $servers) {Install-WindowsFeature -Name "Data-Center-Bridging" -ComputerName $server} 
+
+            #Configure QoS
+                New-NetQosPolicy "SMB"       -NetDirectPortMatchCondition 445 -PriorityValue8021Action 3 -CimSession $servers
+                New-NetQosPolicy "ClusterHB" -Cluster                         -PriorityValue8021Action 7 -CimSession $servers
+                New-NetQosPolicy "Default"   -Default                         -PriorityValue8021Action 0 -CimSession $servers
+
+            #Turn on Flow Control for SMB
+                Invoke-Command -ComputerName $servers -ScriptBlock {Enable-NetQosFlowControl -Priority 3}
+
+            #Disable flow control for other traffic than 3 (pause frames should go only from prio 3)
+                Invoke-Command -ComputerName $servers -ScriptBlock {Disable-NetQosFlowControl -Priority 0,1,2,4,5,6,7}
+
+            #Disable Data Center bridging exchange (disable accept data center bridging (DCB) configurations from a remote device via the DCBX protocol, which is specified in the IEEE data center bridging (DCB) standard.)
+                Invoke-Command -ComputerName $servers -ScriptBlock {Set-NetQosDcbxSetting -willing $false -confirm:$false}
+
+            #Configure IeeePriorityTag
+                #IeePriorityTag needs to be On if you want tag your nonRDMA traffic for QoS. Can be off if you use adapters that pass vSwitch (both SR-IOV and RDMA bypasses vSwitch)
+                Invoke-Command -ComputerName $servers -ScriptBlock {Set-VMNetworkAdapter -ManagementOS -Name "SMB*" -IeeePriorityTag on}
+
+            #Apply policy to the target adapters.  The target adapters are adapters connected to vSwitch
+                Invoke-Command -ComputerName $servers -ScriptBlock {Enable-NetAdapterQos -InterfaceDescription (Get-VMSwitch).NetAdapterInterfaceDescriptions}
+
+            #Create a Traffic class and give SMB Direct 50% of the bandwidth minimum. The name of the class will be "SMB".
+            #This value needs to match physical switch configuration. Value might vary based on your needs.
+            #If connected directly (in 2 node configuration) skip this step.
+                Invoke-Command -ComputerName $servers -ScriptBlock {New-NetQosTrafficClass "SMB"       -Priority 3 -BandwidthPercentage 50 -Algorithm ETS}
+                Invoke-Command -ComputerName $servers -ScriptBlock {New-NetQosTrafficClass "ClusterHB" -Priority 7 -BandwidthPercentage 1 -Algorithm ETS}
+
+        #rename smb cluster networks
+        (Get-ClusterNetwork -Cluster $clustername | Where-Object Address -eq $StorNet1"0").Name="SMB01"
+        (Get-ClusterNetwork -Cluster $clustername | Where-Object Address -eq $StorNet2"0").Name="SMB02"
+
+    #endregion
+
+    #region add witness
+        #Config
+        $ClusterName="Exp-Cluster"
+        $WitnessType="FileShare" #or Cloud
+            #config for cloud witness
+            $ResourceGroupName="MSLabCloudWitness"
+            $StorageAccountName="mslabcloudwitness$(Get-Random -Minimum 100000 -Maximum 999999)"
+            #config for fileshare witness
+            $FileServerName="DC"
+            $DomainName=$env:UserDomain
+
+        #region add file share witness
+            if ($WitnessType -eq "FileShare"){
+                #Create new directory
+                    $WitnessName=$Clustername+"Witness"
+                    Invoke-Command -ComputerName $FileServerName -ScriptBlock {new-item -Path c:\Shares -Name $using:WitnessName -ItemType Directory}
+                    $accounts=@()
+                    $accounts+="$DomainName\$ClusterName$"
+                    New-SmbShare -Name $WitnessName -Path "c:\Shares\$WitnessName" -FullAccess $accounts -CimSession $FileServerName
+                #Set NTFS permissions 
+                    Invoke-Command -ComputerName $FileServerName -ScriptBlock {(Get-SmbShare $using:WitnessName).PresetPathAcl | Set-Acl}
+                #Set Quorum
+                    Set-ClusterQuorum -Cluster $ClusterName -FileShareWitness "\\$FileServerName\$WitnessName"
+            }
+        #endregion
+
+        #region or add cloud witness
+            if ($WitnessType -eq "Cloud"){
+                #download Azure modules
+                Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force
+                Install-Module -Name Az.Accounts -Force
+                Install-Module -Name Az.Resources -Force
+                Install-Module -Name Az.Storage -Force
+
+                #login to Azure
+                if (-not (Get-AzContext)){
+                    Connect-AzAccount -UseDeviceAuthentication
+                }
+                #select context if more available
+                $context=Get-AzContext -ListAvailable
+                if (($context).count -gt 1){
+                    $context | Out-GridView -OutputMode Single | Set-AzContext
+                }
+                #Create resource group
+                $Location=Get-AzLocation | Where-Object Providers -Contains "Microsoft.Storage" | Out-GridView -OutputMode Single
+                #create resource group first
+                if (-not(Get-AzResourceGroup -Name $ResourceGroupName -ErrorAction Ignore)){
+                    New-AzResourceGroup -Name $ResourceGroupName -Location $location.Location
+                }
+                #create Storage Account
+                If (-not(Get-AzStorageAccountKey -Name $StorageAccountName -ResourceGroupName $ResourceGroupName -ErrorAction Ignore)){
+                    New-AzStorageAccount -ResourceGroupName $ResourceGroupName -Name $StorageAccountName -SkuName Standard_LRS -Location $location.location -Kind StorageV2 -AccessTier Cool 
+                }
+                $StorageAccountAccessKey=(Get-AzStorageAccountKey -Name $StorageAccountName -ResourceGroupName $ResourceGroupName | Select-Object -First 1).Value
+                Set-ClusterQuorum -Cluster $ClusterName -CloudWitness -AccountName $StorageAccountName -AccessKey $StorageAccountAccessKey -Endpoint "core.windows.net"
+            }
+        #endregion
+
+    #endregion
+
+    #region add cluster member
+        #Config
+        $ClusterName="Exp-Cluster"
+        $SecondNodeName="Exp2"
+        #add node
+        Add-ClusterNode -Name $SecondNodeName -Cluster $ClusterName
+    #endregion
+
+    #region configure pool fault domain to be Storage Scale Unit and create new volume
+        #config
+        $ClusterName="Exp-Cluster"
+        $VolumeFriendlyName="TwoNodesMirror"
+
+        #configure storage pool
+        Set-StoragePool -CimSession $ClusterName -FriendlyName "S2D on $ClusterName" -FaultDomainAwarenessDefault StorageScaleUnit
+
+        #create new volume
+        New-Volume -CimSession $ClusterName -StoragePoolFriendlyName "S2D on $ClusterName" -FriendlyName $VolumeFriendlyName -Size 1TB -ProvisioningType Thin
+
+        #validate volume fault domain awareness
+        Get-VirtualDisk -CimSession $ClusterName | Select-Object FriendlyName,FaultDomainAwareness
+    #endregion
+
+    #region recreate cluster performance history volume
+        #config
+        $ClusterName="Exp-Cluster"
+
+        #delete performance history including volume (without invoking it returned error "get-srpartnership : The WS-Management service cannot process the request. The CIM namespace")
+        Invoke-Command -ComputerName $CLusterName -ScriptBlock {Stop-ClusterPerformanceHistory -DeleteHistory}
+        #recreate performance history
+        Start-ClusterPerformanceHistory -cimsession $ClusterName
+
+        #validate volume fault domain awareness again (takes some time to recreate volume)
+        Get-VirtualDisk -CimSession $ClusterName | Select-Object FriendlyName,FaultDomainAwareness
+
+    #endregion
+
+    #region move VM(s) to new volume
+        #config
+        $ClusterName="Exp-Cluster"
+        $VolumeFriendlyName="TwoNodesMirror"
+        $DestinationStoragePath="c:\ClusterStorage\$VolumeFriendlyName"
+
+        $VMs=Get-VM -CimSession (Get-ClusterNode -Cluster $ClusterName).Name
+        foreach ($VM in $VMs){
+            $VM | Move-VMStorage -DestinationStoragePath "$DestinationStoragePath\$($VM.Name)"
+        }
+    #endregion
+#endregion
+
+#region expand cluster (2node->3node, or more)
+    #region install roles and features on third node
+        #Config
+        $Servers="Exp3"
+        # Install features on server(s)
+        Invoke-Command -computername $Servers -ScriptBlock {
+            Enable-WindowsOptionalFeature -FeatureName Microsoft-Hyper-V -Online -NoRestart 
+            Install-WindowsFeature -Name "Failover-Clustering","RSAT-Clustering-Powershell","Hyper-V-PowerShell"
+        }
+
+        # restart server(s)
+        Restart-Computer -ComputerName $Servers -Protocol WSMan -Wait -For PowerShell
+        #failsafe - sometimes it evaluates, that servers completed restart after first restart (hyper-v needs 2)
+        Start-sleep 20
+        #make sure computers are restarted
+            Foreach ($Server in $Servers){
+                do{$Test= Test-NetConnection -ComputerName $Server -CommonTCPPort WINRM}while ($test.TcpTestSucceeded -eq $False)
+            }
+    #endregion
+
+    #region configure networking (assuming scalable, converged networking).
+    #Direct connectivity would be bit different, but since we will add 3rd node and simulating direct connectivity in MSLab would add another layer of complexity, I decided to demonstrate converged
+        #Config
+        $Servers="Exp3"
+        $ClusterName="Exp-Cluster"
+        $vSwitchName="vSwitch"
+        $IP=3 #start IP
+        $StorNet1="172.16.1."
+        $StorNet2="172.16.2."
+        $StorVLAN1=1
+        $StorVLAN2=2
+
+        #create vSwitch on third node
+        Invoke-Command -ComputerName $Servers -ScriptBlock {
+            #create vSwitch
+            $NetAdapterNames=(Get-NetAdapter | Where-Object HardwareInterface -eq $True | Where-Object Status -eq UP | Sort-Object InterfaceAlias).InterfaceAlias
+            New-VMSwitch -Name $using:vSwitchName -EnableEmbeddedTeaming $TRUE -NetAdapterName $NetAdapterNames -EnableIov $true
+            #rename vNIC
+            Rename-VMNetworkAdapter -ManagementOS -Name $using:vSwitchName -NewName Management
+        }
+
+        #add SMB vNICs and configure IP
+        Foreach ($Server in $Servers){
+            #grab number of physical nics connected to vswitch
+            $SMBvNICsCount=(Get-VMSwitch -CimSession $Server -Name $vSwitchName).NetAdapterInterfaceDescriptions.Count
+
+            #create SMB vNICs
+            foreach ($number in (1..$SMBvNICsCount)){
+                $TwoDigitNumber="{0:D2}" -f $Number
+                Add-VMNetworkAdapter -ManagementOS -Name "SMB$TwoDigitNumber" -SwitchName $vSwitchName -CimSession $Server
+            }
+
+            #assign IP Adresses
+            foreach ($number in (1..$SMBvNICsCount)){
+                $TwoDigitNumber="{0:D2}" -f $Number
+                if ($number % 2 -eq 1){
+                    New-NetIPAddress -IPAddress ($StorNet1+$IP.ToString()) -InterfaceAlias "vEthernet (SMB$TwoDigitNumber)" -CimSession $Server -PrefixLength 24
+                }else{
+                    New-NetIPAddress -IPAddress ($StorNet2+$IP.ToString()) -InterfaceAlias "vEthernet (SMB$TwoDigitNumber)" -CimSession $Server -PrefixLength 24
+                    $IP++
+                }
+            }
+        }
+
+        #configure VLANs
+            #configure Odds and Evens for VLAN1 and VLAN2
+            Invoke-Command -ComputerName $Servers -ScriptBlock {
+                $NetAdapters=Get-VMNetworkAdapter -ManagementOS -Name *SMB* | Sort-Object Name
+                $i=1
+                foreach ($NetAdapter in $NetAdapters){
+                    if (($i % 2) -eq 1){
+                        Set-VMNetworkAdapterVlan -VMNetworkAdapterName $NetAdapter.Name -VlanId $using:StorVLAN1 -Access -ManagementOS
+                        $i++
+                    }else{
+                        Set-VMNetworkAdapterVlan -VMNetworkAdapterName $NetAdapter.Name -VlanId $using:StorVLAN2 -Access -ManagementOS
+                        $i++
+                    }
+                }
+            }
+            #restart adapters so VLAN is active
+            Get-NetAdapter -CimSession $Servers -Name "vEthernet (SMB*)" | Restart-NetAdapter
+
+        #configure RDMA and DCB
+            #Enable RDMA on the host vNIC adapters
+                Enable-NetAdapterRDMA -Name "vEthernet (SMB*)" -CimSession $Servers
+
+            #Associate each of the vNICs configured for RDMA to a physical adapter that is up and is not virtual (to be sure that each RDMA enabled ManagementOS vNIC is mapped to separate RDMA pNIC)
+                Invoke-Command -ComputerName $Servers -ScriptBlock {
+                    #grab adapter names
+                    $physicaladapternames=(get-vmswitch $using:vSwitchName).NetAdapterInterfaceDescriptions
+                    #map pNIC and vNICs
+                    $vmNetAdapters=Get-VMNetworkAdapter -Name "SMB*" -ManagementOS
+                    $i=0
+                    foreach ($vmNetAdapter in $vmNetAdapters){
+                        $TwoDigitNumber="{0:D2}" -f ($i+1)
+                        Set-VMNetworkAdapterTeamMapping -VMNetworkAdapterName "SMB$TwoDigitNumber" -ManagementOS -PhysicalNetAdapterName (get-netadapter -InterfaceDescription $physicaladapternames[$i]).name
+                        $i++
+                    }
+                }
+
+            #Install DCB
+                Invoke-Command -ComputerName $Servers -ScriptBlock {
+                    Install-WindowsFeature -Name "Data-Center-Bridging"
+                }
+
+            #Configure QoS
+                New-NetQosPolicy "SMB"       -NetDirectPortMatchCondition 445 -PriorityValue8021Action 3 -CimSession $servers
+                New-NetQosPolicy "ClusterHB" -Cluster                         -PriorityValue8021Action 7 -CimSession $servers
+                New-NetQosPolicy "Default"   -Default                         -PriorityValue8021Action 0 -CimSession $servers
+
+            #Turn on Flow Control for SMB
+                Invoke-Command -ComputerName $servers -ScriptBlock {Enable-NetQosFlowControl -Priority 3}
+
+            #Disable flow control for other traffic than 3 (pause frames should go only from prio 3)
+                Invoke-Command -ComputerName $servers -ScriptBlock {Disable-NetQosFlowControl -Priority 0,1,2,4,5,6,7}
+
+            #Disable Data Center bridging exchange (disable accept data center bridging (DCB) configurations from a remote device via the DCBX protocol, which is specified in the IEEE data center bridging (DCB) standard.)
+                Invoke-Command -ComputerName $servers -ScriptBlock {Set-NetQosDcbxSetting -willing $false -confirm:$false}
+
+            #Configure IeeePriorityTag
+                #IeePriorityTag needs to be On if you want tag your nonRDMA traffic for QoS. Can be off if you use adapters that pass vSwitch (both SR-IOV and RDMA bypasses vSwitch)
+                Invoke-Command -ComputerName $servers -ScriptBlock {Set-VMNetworkAdapter -ManagementOS -Name "SMB*" -IeeePriorityTag on}
+
+            #Apply policy to the target adapters.  The target adapters are adapters connected to vSwitch
+                Invoke-Command -ComputerName $servers -ScriptBlock {Enable-NetAdapterQos -InterfaceDescription (Get-VMSwitch).NetAdapterInterfaceDescriptions}
+
+            #Create a Traffic class and give SMB Direct 50% of the bandwidth minimum. The name of the class will be "SMB".
+            #This value needs to match physical switch configuration. Value might vary based on your needs.
+            #If connected directly (in 2 node configuration) skip this step.
+                Invoke-Command -ComputerName $servers -ScriptBlock {New-NetQosTrafficClass "SMB"       -Priority 3 -BandwidthPercentage 50 -Algorithm ETS}
+                Invoke-Command -ComputerName $servers -ScriptBlock {New-NetQosTrafficClass "ClusterHB" -Priority 7 -BandwidthPercentage 1 -Algorithm ETS}
+
+    #endregion
+
+    #region add cluster member(s)
+        #Config
+        $ClusterName="Exp-Cluster"
+        $ClusterNodeNames="Exp3"
+        #add node
+        Add-ClusterNode -Name $ClusterNodeNames -Cluster $ClusterName
+    #endregion
+
+    #region configure ResiliencySettingNameDefault to have 3 data copies and create 3 way mirror volume
+        #config
+        $ClusterName="Exp-Cluster"
+        $VolumeFriendlyName="Three+NodesMirror"
+
+        #check configuration of mirror resiliency setting (notice 2 data copies)
+        Get-StoragePool -CimSession $ClusterName -FriendlyName "S2D on $ClusterName" | get-resiliencysetting
+
+        #configure Mirror ResiliencySetting
+        Get-StoragePool -CimSession $ClusterName -FriendlyName "S2D on $ClusterName" | get-resiliencysetting -Name Mirror | Set-ResiliencySetting -NumberOfDataCopiesDefault 3
+        
+        #once configured, you will see that NumberOfDatacopies will be 3 with FaultDomainRedundancy2 (2 faults possible)
+        Get-StoragePool -CimSession $ClusterName -FriendlyName "S2D on $ClusterName" | get-resiliencysetting -Name Mirror
+
+        #create new volume
+        New-Volume -CimSession $ClusterName -StoragePoolFriendlyName "S2D on $ClusterName" -FriendlyName $VolumeFriendlyName -Size 1TB -ProvisioningType Thin
+
+        #validate volume resiliency
+        Get-VirtualDisk -CimSession $ClusterName | Select-Object FriendlyName,NumberOfDataCopies
+    #endregion
+
+    #region recreate cluster performance history volume
+        #config
+        $ClusterName="Exp-Cluster"
+
+        #delete performance history including volume (without invoking it returned error "get-srpartnership : The WS-Management service cannot process the request. The CIM namespace")
+        Invoke-Command -ComputerName $CLusterName -ScriptBlock {Stop-ClusterPerformanceHistory -DeleteHistory}
+        #recreate performance history
+        Start-ClusterPerformanceHistory -cimsession $ClusterName
+
+        #validate volume resiliency again (takes some time to recreate volume)
+        Get-VirtualDisk -CimSession $ClusterName | Select-Object FriendlyName,NumberOfDataCopies
+    #endregion
+
+    #region move VM(s) to new volume
+        #config
+        $ClusterName="Exp-Cluster"
+        $VolumeFriendlyName="Three+NodesMirror"
+        $DestinationStoragePath="c:\ClusterStorage\$VolumeFriendlyName"
+
+        $VMs=Get-VM -CimSession (Get-ClusterNode -Cluster $ClusterName).Name
+        foreach ($VM in $VMs){
+            $VM | Move-VMStorage -DestinationStoragePath "$DestinationStoragePath\$($VM.Name)"
+        }
+    #endregion
+#endregion
\ No newline at end of file
diff --git a/Scripts/3_Deploy.ps1 b/Scripts/3_Deploy.ps1
index d7ac5880..78124127 100644
--- a/Scripts/3_Deploy.ps1
+++ b/Scripts/3_Deploy.ps1
@@ -749,7 +749,14 @@ If (-not $isAdmin) {
         #configure native VLAN and AllowedVLANs
         WriteInfo "`t Configuring NativeVLAN and AllowedVLANs"
         if ($ManagementSubnetIDs){
-            $AllowedVLANs="$($LabConfig.AllowedVLANs),$(($HighestVLAN+1))-$($HighestVLAN+$($ManagementSubnetIDs.Count))"
+            $number1=$(($HighestVLAN+1))
+            $number2=$($HighestVLAN+$($ManagementSubnetIDs.Count))
+            if ($number1 -eq $number2){
+                $number=$number1
+            }else{
+                $number="$number1-$number2"
+            }
+            $AllowedVLANs="$($LabConfig.AllowedVLANs),$number"
         }else{
             $AllowedVLANs=$($LabConfig.AllowedVLANs)
         }
@@ -1458,7 +1465,7 @@ If (-not $isAdmin) {
             Foreach ($number in $using:ManagementSubnetIDs){
                 $IP="10.0.$number.1"
                 $AdapterName="Subnet$Number"
-                $NetAdapterName=(Get-NetAdapterAdvancedProperty | where displayvalue -eq $AdapterName).Name
+                $NetAdapterName=(Get-NetAdapterAdvancedProperty | Where-Object displayvalue -eq $AdapterName).Name
                 if (Get-NetIPAddress -InterfaceAlias $NetAdapterName -IPAddress $IP -ErrorAction Ignore){
                     Write-Output "`t`t Subnet $AdapterName already configured"
                 }else{
@@ -1467,9 +1474,6 @@ If (-not $isAdmin) {
                     #add dhcp scope
                     Write-Output "`t`t Adding DHCP Scope ID 10.0.$number.0 and it's DHCP options"
                     Add-DhcpServerv4Scope -StartRange "10.0.$number.10" -EndRange "10.0.$number.254" -Name "Scope$number" -State Active -SubnetMask 255.255.255.0
-                    Set-DhcpServerv4OptionValue -OptionId 6 -Value "10.0.$number.1" -ScopeId "10.0.$number.0"
-                    Set-DhcpServerv4OptionValue -OptionId 3 -Value "10.0.$number.1" -ScopeId "10.0.$number.0"
-                    Set-DhcpServerv4OptionValue -OptionId 15 -Value "$($using:Labconfig.DomainName)" -ScopeId "10.0.$number.0"
                 }
             }
             #make sure RRAS features are installed
@@ -1484,6 +1488,13 @@ If (-not $isAdmin) {
             #restart routing... just to make sure
             Write-Output "`t`t  Restarting service RemoteAccess"
             Restart-Service RemoteAccess
+
+            #configure DHCP Options
+            Foreach ($number in $using:ManagementSubnetIDs){
+                Set-DhcpServerv4OptionValue -OptionId 6 -Value "10.0.$number.1" -ScopeId "10.0.$number.0"
+                Set-DhcpServerv4OptionValue -OptionId 3 -Value "10.0.$number.1" -ScopeId "10.0.$number.0"
+                Set-DhcpServerv4OptionValue -OptionId 15 -Value "$($using:Labconfig.DomainName)" -ScopeId "10.0.$number.0"
+            }
         }
     }