How to enable Accelerated Networking on an existing VM - AZURE
First, not all VM size support Accelerated Network, the supported OS and VM size can be found here:
https://docs.microsoft.com/en-us/azure/virtual-network/create-vm-accelerated-networking-cli
https://docs.microsoft.com/en-us/azure/virtual-network/create-vm-accelerated-networking-powershell
so I’ve deallocate the VM and change the size to DS3 v2, that’s a supported VM size.
Then run the following PowerShell Commands
https://docs.microsoft.com/en-us/azure/virtual-network/create-vm-accelerated-networking-cli
https://docs.microsoft.com/en-us/azure/virtual-network/create-vm-accelerated-networking-powershell
so I’ve deallocate the VM and change the size to DS3 v2, that’s a supported VM size.
Then run the following PowerShell Commands
$nic = Get-AzureRmNetworkInterface -ResourceGroupName "bigvnetgroup" -Name "server2016344"$nic.EnableAcceleratedNetworking = $true$nic | Set-AzureRmNetworkInterface
