Azure: Creating Subnet

This article was written using chatGPT.

Here are the steps to create an Azure subnet:

1. Log in to your Azure portal at https://portal.azure.com/.
2. Click on "Virtual networks" in the left-hand menu.
3. Select the virtual network that you want to create the subnet in.
4. Click on "Subnets" in the left-hand menu.
5. Click on the "+ Subnet" button to create a new subnet.
6. In the "Add subnet" pane, fill out the following information:
7. Name: Enter a name for the new subnet.
8. Subnet Address range: Enter a subnet. This range should be a subset of the IP address range from the address space for the virtual network.
9. NAT gateway, Network security group, route table: You can associate a NAT gateway, network security group, and route table to the subnet to enforce address translation, network security policies, and routing, respectively. For this demo, keep all at NONE for now.
10. Click on the "Add" button to create the new subnet.

That's it! You have successfully created an Azure subnet that you can use to segment and isolate your network resources. You can create multiple subnets within a virtual network to segment resources based on their function or security requirements.