Hello, how tos for port forwarding!!!

RouterOS General
1

I have had customers say they have set their home routers to do port forwarding, but it does not work. Has anyone ever set up port forwarding for ssh to a private lan ip on mikrotik. (example a customers house) any help would be greatly appreciated. thanks

2

http://wiki.mikrotik.com/wiki/Forwarding_a_port_to_an_internal_IP

3

Aw, yes I have looked at this, does it work thru multiple nat masquerades. We nat at our edge router (public ip pool) and then we also nat at each customer’s routerboard on their roof.

example:

public ip x.x.x.x ether 1 nat’ed
10.x.x.1/24 wlan 1 on tower
10.x.x.3/24 wlan 1 at cpe
192.168.x.x ether 1to customers dlink router

customers cpe config

src nat
outgoing interface wlan1
action=masquerade

anyone have a config close for this

4

You’ll have to implement a translation on every hop that NATs, then.