I found that till now all ants were straight forward...
You go to wan settings, change IP of the ant to the correct subnet.
Change IP gateway
Remove IP broadcasting
DNS: fill out 8.8.8.8 and hit the save and update button.

Then  login to your ant to the changed IP (what you filled out above).
Fill out your pool address, user name, password and hit save and update button.
That should be enough to get started.

I had major problems at the start... And it ended up being a lousy PSU...or actually 3 PSU's. I had bought 2x 850W computer PSU's.....cheap one's... they were 30GBP each and both weren't enough to power ONE ant!! Had to add a 3rd PSU to get it to work.

If the PSU is the problem...it won't start hashing as it does have enough power to startup...