Add a subnet to an existing VNET

Last updated: 01-02-2016

This template allows you to add a subnet to an existing VNET. Deploy into the resource group of the existing VNET

This Azure Resource Manager (ARM) template was created by a member of the community and not by Microsoft. Each ARM template is licensed to you under a licence agreement by its owner, not Microsoft. Microsoft is not responsible for ARM templates provided and licensed by community members and does not screen for security, compatibility or performance. Community ARM templates are not supported under any Microsoft support programme or service and are made available AS IS without warranty of any kind.


Parameter Name Description
existingVNETName Name of the VNET to add a subnet to
newSubnetName Name of the subnet to add
newSubnetAddressPrefix Address space of the subnet to add
location Location for all resources.

Use the template


New-AzureRmResourceGroupDeployment -Name <deployment-name> -ResourceGroupName <resource-group-name> -TemplateUri
Install and configure Azure PowerShell

Command line

azure config mode arm
azure group deployment create <my-resource-group> <my-deployment-name> --template-uri
Install and Configure the Azure Cross-Platform Command-Line Interface