Say the IP of our website is 1.1.1.1, and we want to set up NLB, is it best to set 1.1.1.1 as the virtual IP - could mess this up and cause downtime...
Better to set the virtual IP as 1.1.1.2, then once verified the NLB works, change the DNS to point the A record to 1.1.1.2 instead of 1.1.1.1?
Is there another solution, how would you do this?