A company wants to create an IP Group to configure with an Azure Firewall. The company has 3 branches, each in a different region. 
Which of the following is the right option to create an IP Group?

Answer options:

A.IP Group has to be created in each region
B.IP Group has to be created for each branch
C.IP Group has to be created for each subscription
D.IP Group can be created in any region

Answer: D 
Option A is incorrect because IP Groups are available in all public regions and not specific to a region 
Option B is incorrect because IP address which are part of IP Groups are not tagged at Branch level 
Option C is incorrect because IP Group can be used across subscriptions 
Option D is CORRECT because IP Groups are used to manage IP addresses for Azure Fire Wall rules and can be created and reused across regions and subscriptions 
Diagram:

Reference:

https://docs.microsoft.com/en-us/azure/firewall/ip-groups