How to Forward the IP

Dear All,

I’m very sorry and i’m a newbie, i dont know is this will call it Failover ? My question is let say one of my public IP behind the Mikrotik router are down and what i need is when people try to access the IP, the Mikrotik will forward the connection to specific live IP.

May i know how can i implement it ? Please help and Thank you so much.

If it is down means is not reachable, so how will detect Mikrotik to forward it?

You can do a script to monitor the ip, if not available it must add forwarding rules. Then when up, remove these rules again

Do you have two ISP providers?