hi, I want to buy a new firewall. But i have some questions. In the office we have only one pc and we want to block all web sites and allow to just (exp) http://forum.mikrotik.com/ and http://www.accuweather.com/
i found it this model RB951Ui-2HnD and this model RB951G-2HnD which one is suitable for me and how can i solve this problem.
thanks for everything