EOIP through a Netgear router

RouterOS Beginner Basics
1

I can’t seem to find a solution to this. I have a RB750GL sitting behind a Netgear WGR614v10. The Netgear is the main router for a small office, the Mikrotik is the router for a wifi network on it’s own subnet. I want to create an EOIP tunnel back to my office Mikrotik so I have access to the devices of the wifi subnet. I’ve done this with numerous other clients and it works great. This is the only time there’s another router in front of my Mikrotik.

I know EOIP uses GRE protocol 47, so I can’t just do a simple port forwarding. Do I have to create a DMZ to the RB750GL? Has anyone ever been able to do this?

Thanks

2

I dont know the router etc, but i know a “hack” to make this work.

First, Connect the two mikrotik with L2tp.
Then (if needed, l2tp support l2) Connect the eoip to l2tp IP. Then the raffic will be udp.