At this moment i have a GENEXIS modem/router platinum 7840. I don't like this router, because in case of a powercycle, i loose all my portforwardings. Besides that i want to have a guest and a...

I want to use my Archer C1200 as a Lan to Wan router. I have a genexis platinum 7840 fiber modem/ router. But i am not happy with that. Therefore i bought this TP-LINK Archer C1200. How can i...