You are about to add an IPv6 address to an interface with CLISH, but the system generates a message stating that the command is unknown.
What could be the reason of this behavior?
A . You have to install the IPv6 SKU license onto your Security Gateway
B . You must activate the IPv6 protocol stack with the “set ipv6-state on” command in CLISH
C . You have to tick the IPv6 check box under the topology section of your gateway object within SmartConsole
D . You have to install the IPv6 SKU license onto your Security Management Server
Answer: B