I'm helping a client through the process of configuring a Windows 2012 DHCP server while migrating from Linux ISC DHCP.
In the Windows New Scope Wizard dialog, there is an option to:
...specify the routers, or default gateways (plural), to be distributed by the scope.
My customer asked when it would make sense to distribute multiple default gateways to DHCP clients...
I didn't have a good answer. So I'm curious when/if this functionality is appropriate, and does it hinge heavily on certain clients systems (e.g. Windows PCs)? I'd like to hear about practical scenarios.