It's firewall is extremely robust, and has far more capability than the average user will ever need.

Love this little beast - works out of the box as a basic, fast router and firewall.

100% firewall confidence with this little gem.

For users with very fast connections and are only in the market for a router capable of the required speed, the default config from the wizard should provide a solid NAT firewall with very little overhead

Performance-wise multiple iperf tests across the switch performed as good as or better than the Linksys EA3500 switch

These little routers perform great in our datacenter hosted machines as well as at offices