hi, was wondering if thios router in the link below has NAT firewall? it dosnt specificaly says it has dos, spi and ip adress filtering and im wondering if that is the same as having spi and nat firewall. also will be using this for gaming in a small apartment but the security features are important is why i want to get one. last one was old
http://www.newegg.com/Product/Product.aspx?Item=N82E16833704039
http://www.newegg.com/Product/Product.aspx?Item=N82E16833704039