B is correct. Page 351 of user guide. The D-WAN zone must have been manually created and therefore can be deleted. The default zone that CAN'T be deleted is the virtual-wan-link and is automatically created and is where 'FortiGate places any new member if you don't assign them to a user-defined zone'.
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
wryz
4 months, 3 weeks agoTheCook
6 months, 2 weeks agohugovasconcelos
7 months, 2 weeks agosxcap
8 months, 1 week agovuhidus
9 months, 1 week agos4mu3l007
9 months, 2 weeks agomarcovinicius4
9 months, 2 weeks agoyoula5
10 months, 2 weeks agofab1ccb
11 months agoBeatledrew
11 months ago