Forum Discussion
Chris_Miller
Jan 26, 2011Altostratus
If you're worried about losing both, why not buy a third? :-P
With mail records, this is nice and easy since you get to configure priorities.
With standard DNS, I'm pretty sure you'll need to make A-records pointing directly to the LTMs. Yes, this is a manual "fail-over" but with short TTLs, you can minimize the outage.