Author : MD TAREQ HASSAN | Updated : 2021/02/24


Things to be recreated:

Multiple Address Spaces

VNet can have multiple address spaces

Moving resources

Changing Subnet IP Address Space

If a subnet does not have any resource attached to it, then you can change subnet IP address range

If a subnet has resource attached to it

Changing Subnet Without Recreating VM

Assume Current Setup (for demonstration purpose)

Solution (workaround)

If you have multiple VMs, then you have to repeat the process :( (consider using PowerShell script! ?)

Re-creating Bastion

Re-creating SQL Server Managed Instance

Storage account networking

Deleteing old address space