IP Redirects

RouterOS General
1

I have a couple of RB’s which have large amounts of unused IP addresses.

I would quite like to redirect ports on these unused IP’s to a single host and rewrite them using NAT.

For example ICMP or SSH will redirect to a single server but it’s real IP address will be hidden.

I think I need to do something using NAT/Mangle but I’m not sure. Would this be possible to send the traffic to a host not on the same network or would it have to be an IP address the router is responsible for?

Regards.

2

NAT can send traffic anywhere. Neither the original target nor the translated target need to actually be on the router - it simply needs to be in the routing path to effect the NAT/PAT.