Final answer:
To deploy a virtual network named VNet1 using Azure Bastion, you can use an Azure Resource Manager (ARM) template.
Step-by-step explanation:
To deploy a virtual network named VNet1 using Azure Bastion, you can use an Azure Resource Manager (ARM) template. ARM templates are JSON files that define the infrastructure and configuration of Azure resources. In this case, you would need to include the necessary properties and settings for creating a virtual network and enabling Azure Bastion.
For example, your ARM template may include properties such as 'name', 'location', and 'addressSpace' to define the virtual network, and 'type', 'name', and 'location' to enable Azure Bastion.
Once you have your ARM template ready, you can use Azure PowerShell, Azure CLI, or the Azure portal to deploy the template and create the virtual network with Azure Bastion.