TP-Link TL-ER6120 SafeStream Gigabit Dual-WAN VPN RouterThe TP-Link TL-ER6120 SafeStream Gigabit Dual-WAN VPN Router from TP-LINK possesses excellent data processing capabilities and multiple powerful functions including IPsec/PPTP/L2TP VPN, Load Balance, Access Control, IM/P2P Blocking, DoS Defense, Bandwidth Control, Session Limit, PPPoE Server and so on, which consumedly meet the needs of small and medium enterprises, hotels and communities with large volumes of users demanding an efficient and easy-to-manage network with high security.HARDWARE FEATURESStandards and ProtocolsIEEE 802.3, IEEE802.3u, IEEE802.3ab TCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, IPsec, PPTP, L2TPInterface1 Gigabit WAN port 3 Gigabit WAN/LAN ports 1 Gigabit LAN portNetwork Media10BASE-T: UTP category 3, 4, 5 cable (Max 100m) EIA/TIA-568 100Ω STP (Max 100m) 100BASE-TX: UTP category 5, 5e cable (Max 100m) EIA/TIA-568 100Ω STP (Max 100m) 1000BASE-T: UTP category 5, 5e, 6 cable (Max 100m)ButtonReset ButtonPower SupplyInternal Universal Power Supply AC100-240V~ 50/60Hz InputFlash32MBDRAMDDRIII 512MBLEDPWR, SYS, Link/Act, SpeedDimensions ( W x D x H )17.3×7.1×1.7 in.(440x180x44 mm)PERFORMANCEConcurrent Session150000NAT(iMIX)936MbpsNAT(DHCP)878MbpsNAT(PPPoE)665MbpsIPsec VPN Throughput (AES256)373MbpsBASIC FUNCTIONSWAN Connection TypeStatic/Dynamic IP, PPPoE/Russian PPPoE, PPTP/Russian PPTP, L2TP/Russian L2TP, Bigpond CableDHCPDHCP Server/Client DHCP ReservationMAC CloneModify WAN MAC AddressIPTVBridge, CustomIPv6IPv6 SupportVLAN802.1Q VLAN, Port VLANADVANCED FUNCTIONSLoad BalanceIntelligent Load Balance Link Backup (Timing, Failover) Online DetectionNATOne-to-One NAT Multi-nets NAT Virtual Server, Port Triggering, UPnP FTP/H.323/SIP/IPsec/PPTP ALGRoutingStatic Routing Policy RoutingTraffic ControlIP-based Bandwidth Control IP-based Session LimitVPNIPsec VPN100 IPsec VPN Tunnels LAN-to-LAN, Client-to-LAN Main, Aggressive Negotiation Mode DES, 3DES, AES128, AES192, AES256 Encryption Algorithm MD5, SHA1 Authentication Algorithm IPsec NAT Traversal (NAT-T) Dead Peer Detection (DPD) Perfect Forward Secrecy (PFS)PPTP VPN50 PPTP VPN Tunnels PPTP VPN Server/Client PPTP with MPPE EncryptionL2TP VPN50 L2TP VPN Tunnels L2TP VPN Server/Client L2TP over IPsecVPN Pass-throughIPsec (ESP), PPTP, L2TPSECURITYAttack DefenseTCP/UDP/ICMP Flood Defense Block TCP Scan (Stealth FIN/Xmas/Null) Block Ping from WANFilteringMAC Filtering URL/Keywords FilteringARP InspectionSending GARP Packets ARP Scanning by WAN/LAN IP-MAC BindingAccess ControlSource/Destination IP Based Access ControlMANAGEMENTServiceDynamic DNS (Dyndns, No-IP, Peanuthull, Comexe)MaintenanceWeb Management Interface Remote Management Export & Import Configuration SNMP Diagnostics(Ping & Traceroute) NTP Synchronize Syslog SupportWeb-based ManagementLocal User Authentication, Radius Sever Authentication, Onekey OnlineOTHERSCertificationCE, FCC, RoHSPackage ContentsTL-ER6120 Power Cord Rack-mount Kit Installation GuideSystem RequirementsMicrosoft Windows 98SE, NT, 2000, XP, Vista™ or Windows 7/8/8.1/10 MAC OS, NetWare, UNIX or LinuxEnvironmentOperating Temperature: 0℃~40℃ (32℉~104℉) Storage Temperature: -40℃~70℃ (-40℉~158℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing