Beginner Basics • Re: How to DST-NAT trhough 2 mikrotik and 2 ISP

Single NAT
Router 1 incoming on WAN port ---> dstnat to LAN server

Double NAT
Router1 incoming on WAN port ----> dstnat to LANIP of next router
Router2 incoming on fixed IP WAN port ----> dstnat to LANIP of server

TRIPLE NAT
Router1 incoming on WAN port ----> dstnat to LANIP of next router
Router2 incoming on fixed IP WAN port ----> dstnat to LANIP of next router
Router3 incoming on fixed IP WAN port ----> dstnat to LANIP of server

++++++++++++++++++++++++++++++++++++++++++++++++++++

Unfortunately there is an added complication at the MIkrotik that is connected to the other mikrotik
BUT, lets look at simply as
that MIKROTIK has TWO WAN interfaces
Port X coming from ISP2 and Port Y coming from upstream Router.
Thus you can apply the rules above just fine.

Statistics: Posted by anav — Fri Mar 08, 2024 3:57 am

---