I have several server. We want set up new big service (word 'big' came from my boss :P ). I want use two Cisco LoadBalancer ACE 4700 but what will it happen if one of ACE is down? So I want setup DNS loadbalancing between this two device.
My goal is protect against failure of one Load Balancer using DNS.
Can you say - how to do? Use Round robin is good idea? or bad? Help me please.
Sorry for my english. Thanks for answer