Azure Networking Cookbook

How to do it...

1. To add a subnet to the virtual network, we need to execute a command and provide the name and address prefix. The address prefix is again in CIDR format:

Add-AzureRmVirtualNetworkSubnetConfig -Name FrontEnd -AddressPrefix 10.11.0.0/24 -VirtualNetwork $VirtualNetwork

2. We need to confirm these changes by executing the following:

$VirtualNetwork | Set-AzureRmVirtualNetwork

3. We can add an additional subnet by running all commands in a single step, as follows:

$VirtualNetwork = Get-AzureRmVirtualNetwork -Name 'Packt-Script' -ResourceGroupName 'Packt-Networking-Script'Add-AzureRmVirtualNetworkSubnetConfig -Name BackEnd -AddressPrefix 10.11.1.0/24 -VirtualNetwork $VirtualNetwork$VirtualNetwork | Set-AzureRmVirtualNetwork