urgent... please help (2 wans)

RouterOS General
1

hi there,

we have 2 wan ips, both of them are static.

we want to restrict some traffic ie

wan A is 172.1.1.2
wan B is 172.1.2.2

we only use wan A for ONLY terminal services (tcp 3389) not other things. but wan A should only accept tcp 3389, other traffic should drop off from outer requests.

wan B will be responsible for everything, such as msn, downloading, ftp etc.. wan B should not accept tcp 3889 never.

how can i solve this scenerio?

2

Firewall would be your what your looking for… http://www.mikrotik.com/testdocs/ros/2.9/ip/filter.php

Setup a accept rule on WAN A only for port 3389 for TCP. Then drop everything else on that interface.