rt-n65u - dual wan

[korenisko]

Is there on ASUS original firmware dual wan support for RT-N65U?
I have installed firmware, but I cant find dual wan anywhere.
Plugged WAN cable and 3G usb modem.
Im using great padavan firmware on rt-n65u, but tried asus orig fw for test - how is it working.

 

[alex88]

I also still do not understand