[lime-users] Interesting dilemma - internet access from router shell

I'm using self-cooked version of latest development LiMe, and I run across quite baffling problem. Routing through AP works fine, I can access internet normally and everything works - HOWEVER, if I log in to router and try accessing internet from router shell, using ssh/wget/opkg/whatever - nope, nothing works. Even ping does not work, although if I use workstation connected to AP and ping from there, without loggin into router, everything works as expected. What am I missing here? Harri