One Mikrotik two public address for Mail Server and Internet

RouterOS Forwarding Protocols
1

hi,

scenario:

2 Public IP in one subnet.

How to configure router to use one public IP for internet activity and Guest Networks, and use second public
IP for Mail server ?

2

Question is a bit vague but I would assume you just want to SNAT to a certain src address for regular traffic going out and SRC Nat for the mail I assume that you will be DNAT’ing I take it ? Make sure you put the more specific rule for the mail server above the blanket SNAT rule.

3

I will not ask you series of questions how your network is configured at a moment, but you should read this first.
http://aacable.wordpress.com/2013/11/13/mikrotik-with-multiple-wan-ips-and-port-forwarding/

Then post your further specific and to the point oriented issue here :smiley: