October 19, 2020


Never stop learning.

Automate network teaming

1 min read

I was asked to deploy a solution to have MDT create a network team on a physical server after deployment which did the following:

  • Use part of the given hostname as host IP block
  • Select 2 adapters which had a specific description (4 port adapter, 2x SFP+ and 2x 1Gbit base-T)
  • Disable other unused adapters

Selecting the host IP address: example “SRV24APP”

$Computername = Hostname
$HostIP = $Computername -replace “[^0-9]”
$TeamIPAddress = “192.168.0.”+$HostIP

Note: in this case I used part of the computername (24), it would also work to create a TXT/CSV file containing all hostnames and required addresses and import this file from the DeploymentShare$

Getting the required network team members:

$TeamMembers = Get-NetAdapter | where{$_.InterfaceDescription -like “Broadcom NetXtreme E-Series Advanced Dual-port 10Gb SFP+ Ethernet Network Daughter Card*”} | select Name

Creating the network team:

New-NetLbfoTeam -Name “Team name” -TeamMembers $TeamMembers[0].Name,$TeamMembers[1].Name -TeamingMode LACP -LoadBalancingAlgorithm Dynamic

Configure the required IPv4 settings:

get-netadapter “Team name” | New-NetIPAddress -IPAddress $TeamIPAddress -AddressFamily IPv4 -PrefixLength 24 -defaultgateway “”

Configuring DNS:

Get-NetAdapter “Team name” | Set-DnsClientServerAddress -ServerAddresses “”,”″

Disable all other adapters which were present on the physical NIC:

Get-netadapter | where{$_.InterfaceDescription -like “Broadcom NetXtreme Gigabit Ethernet*”} | Disable-Netadapter -confirm:$False

Register the new interface on the set up DNS server:


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