We are having one router connected to two ISPs. We need to load balance betwwen two ISPs. Also our website is published by ISP 1. Obviously , we need that website is available even if link to ISP 1 fails. Then ISP 2 should publish our website. How to do this , something to do in DNS - so that secondary address will be picked up by user in case first ip ( ISP 1 ) is not available. Also if possible we need load balancing in these links for outgoing tarffic.
Any experience pls share.
any link on cisco.com. is highly appreciable.