Hello,

I have following configuration on my SXT.
On pppoe-out public IP address is assigned. I can reach SXT by this public address.
I would like to set DMZ to my TP Link 841 router with IP 192.168.10.5, which is connected to ether1, in order to have access to it through WAN.
How i should do it? I NAT i have only active masquerade and one filter rule, all visible on attached pictures.

Check this link, at the end you can find tutorial about DMZ.So can i ask you.So you using SXT and also you getting internet protocol via Wlan?Does in your TP Link 841 have internet protocol?

see:

http://wiki.mikrotik.com/wiki/How_to_co ... ome_router