Network in VMM

Hello,

i have a question to the understanding of VMM Network.

For Example:

my environment:

• Hyper-V Cluster in Berlin
• Hyper-V Cluster in Munich.
• My Network is VLAN Base. Trunk port to my Hyper-V NIC for the v-switch.
• Vlan 10 - Server for application
• Vlan 20 - Server for infrastructure
• Vlan 30 - VOIP Server
• Vlan40 - buildingmonitoring (only on Side Berlin)

So my question is:

• What i need to create in VMM to get this environment.

I found this side Configuring VM Networks in VMM Illustrated Overview

I think i should use the VM networks in a Vlan based configuration

So i need:

• one logical network(vlan-based independent networks) for example Name "Company".
  
• in this logical network i create 2 Side Berlin & Munich
• in the Side i create all Vlans on this side. For Berlin Vlan 10,20,30,40 and for Munich 10,20,30
  
• and now i can create for each Vlan one VM Network? So i create 7 VM Networks

And when i create a new VM Network and select the button "Specifiy a Vlan". The Script create this Command

$logicalNetwork = Get-SCLogicalNetwork -Name "Company" -ID "6a730a7a-1d24-4589-865e-e4e2fb3a1838"
$vmNetwork = New-SCVMNetwork -Name "Munich_Vlan10" -LogicalNetwork $logicalNetwork -IsolationType "VLANNetwork"
Write-Output $vmNetwork
$logicalNetworkDefinition = Get-SCLogicalNetworkDefinition -Name "Munich" -LogicalNetwork $logicalNetwork
$subnetVLAN = New-SCSubnetVLan -Subnet "10.0.0.0/28" -VLanID 10
$vmSubnet = New-SCVMSubnet -Name "Munich_Vlan10_0" -LogicalNetworkDefinition $logicalNetworkDefinition -SubnetVLan $subnetVLAN -VMNetwork $vmNetwork

Why the VM subnet name is Munich_Vlan10_0and not only Munich_Vlan10. Is this a problem when i change it to Munich_Vlan10?

Or is my understanding of VMM Networking completly wrong?

Thx for help.