ZyXel Wireless N ADSL2+ 4-port Gateway

i System SpecificationsADSL ComplianceITU 992.1 (G.dmt )ITU 992.3 ADSL2 (G.dmt.bis)ITU 992.5 ADSL2+Reach-Extended ADSL (RE ADSL)Annex L/M supportWLANIEEE 802.11n compliance, backward compatible with 11b/gFrequency operation: 2.4 GHz64/128 bits WEP data encryptionWPA/WPA2 (Wi-Fi Protected Access) securityWireless schedulerWi-Fi Protected Setup (WPS)RouterNATPort forwardingSIP ALG pass-throughPPPoE pass-throughDynamic DNSIP aliasDHCP server/client/relayRIP I/RIP II supportIGMPv1 and v2 supportIGMP proxy/snoopingUPnP support802.1Q/1PIPv6 supportFirewallStateful Packet Inspection (SPI)Denial of Service (DoS) preventionSecurityMultiple VPN (IPSec, PPTP) pass-throughPacket filteringURL keyword blockingManagementEmbedded Web configurationTR-069 HTTPS supportLogs and statisticsSNMP v1 and v2 with MIB IIRemote management control: Telnet, FTP,Web, SNMP and DNSCLI command via telnet/consoleHardware SpecificationsADSL port: 1 x RJ-11Ethernet port: 4 x RJ-45Power input: 9 V DCPower on/off buttonReset buttonWLAN on/off buttonWPS buttonTwo 3 dBi internal antennasLED displays:PowerEthernet (1-4)WLANWPSDSLInternetPhysical SpecificationsItem dimensions (WxDxH):164 x 115 x 28 mm (6.46” x 4.53” x 1.1”)Item weight: 201g (0.44 lb.)Packing dimensions (WxDxH):296 x 147 x 37 mm (11.65” x 5.79” x 1.46”)Packing weight: 398 g (0.88 lb.)Environmental SpecificationsOperating EnvironmentTemperature: 0°C to 40°C (32°F to 104°F)Humidity: 10% to 90% RH (Non-condensing)Storage EnvironmentTemperature: -20°C to 80°C (-4°F to 176°F)Humidity: 10% to 95% RH (Non-condensing)CertificationSafety: EN60950-1EMI: CE, FCC