Dsl router wireless router transfer rate 300 mbps wireless lan standards n g b wifi frequency band 24 ghz encryptions 64 bit wep 128 bit wep wpa psk wpa2 psk wpa enterprise wps lan standard gigabit ethernet 101001000 mbps lan ports 4 x rj 45 interfaces 1x rj 45 wan 1x rj 11 wan 2x usb 20 usb ports printer connectivity hard drive connectivity usb modem integrated modem vdsl modem adsl modem technologies adsl2 adsl2 adsl vdsl2 vdsl annex