Does MS Network Load Balancing NLB incur downtime when adding more servers vs F5 LB
If I currently has 3 Win 2008 servers under MS NLB & wishes to add another
Win 2008 (another Web IIS or App HL7 servers), does this require downtime
or it can be done seamlessly on-the-fly without service downtime.
I heard F5 LB doesn't require downtime & is seamless, is this true?