Easily create multiple subnets in an Azure Virtual Network

I recently needed to create a whole set of subnets in a large number of virtual networks of various sizes. I thought some variables would be a great way to quickly create the set of subnets in each virtual network which were each /20 networks in a shared class B IP which enabled 16 virtual networks per Class B IP space. The goal was to show that each subnet didn’t need to be a full class C (/24) in instead we could use smaller subnets based on the number of hosts actually required. I’ve included the comments which explains the subnets created and the number of hosts supported in each.

 

 

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