Reserve an ephemeral external IP address of 10.28.0.10 and assign it to the license server instance within a subnet with a CIDR range of 10.28.0.0/28.

Create a subnet with a CIDR range of 10.28.0.0/28, reserve a static internal IP address of 10.28.0.10, and assign this static address to the license server instance.

Reserve an ephemeral internal IP address of 10.28.0.10 and assign it to the license server instance within a subnet with a CIDR range of 10.28.0.0/28.

Create a subnet with a CIDR range of 10.28.0.0/28, reserve a static external IP address of 10.28.0.10, and assign this static address to the license server instance.