HARDWARE FEATURES Standards and Protocols: IEEE 802.3, 802.3u, 802.3ab TCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, IPsec, PPTP, L2TP Interface: 1 Fixed 10/100/1000Mbps WAN Port 3 Free Changeable 10/100/1000Mbps WAN/LAN Ports 1 Fixed 10/100/1000Mbps LAN/DMZ Port 1 Console Port (RJ-45 On RS232)

	Network Media: 10BASE-T: UTP category 3, 4, 5 cable (Max 100m) EIA/TIA-568 100 STP (Max 100m) 100BASE-TX: UTP category 5, 5e cable (Max 100m) EIA/TIA-568 100 STP (Max 100m) 1000BASE-T: UTP category 5, 5e, 6 cable (Max 100m) Flash:8MB DRAM:DDRII 128MB

	LED:PWR, SYS, Link/Act, Speed, WAN, DMZ Button:Reset Button Power Supply: Internal Universal Power Supply AC100-240V 50/60Hz Input

	PERFORMANCE Concurrent Session:120000 NAT Throughput:350Mbps BASIC FUNCTIONS DHCP: DHCP Server/Client DHCP Reservation MAC Clone:Modify WAN/LAN/DMZ MAC Address Switch Setting: Port Mirror Rate Control Port Config Port VLAN WAN Connection Type:Dynamic IP, Static IP, PPPoE, PPTP, L2TP, Dual Access, BigPond

	ADVANCED FUNCTIONS Load Balance: Intelligent Load Balance Policy Routing Protocol Binding Link Backup (Timing, Failover) Online Detection NAT: One-to-One NAT Multi-nets NAT Virtual Server, DMZ Host, Port Triggering, UPnP FTP/H.323/SIP/IPsec/PPTP ALG

	Routing: Static Routing Dynamic Routing (RIP v1/v2) System Mode:NAT, Non-NAT, Classical Routing Traffic Control: IP-based Bandwidth Control Guarantee Limited Bandwidth Time-scheduled Policy IP-based Session Limit

	SECURITY ARP Inspection: Sending GARP Packets ARP Scanning by WAN/LAN IP-MAC Binding Application Control:IM, P2P, Web IM, Web SNS, Web Media, Protocol, Proxy Blocking

	Attack Defense: TCP/UDP/ICMP Flood Defense Block TCP Scan (Stealth FIN/Xmas/Null) Block Ping from WAN DMZ Port:1 Hardware DMZ Port Filtering: MAC Filtering URL/Keywords Filtering Web Content Filtering (Java, ActiveX, Cookies)

	MANAGEMENT Maintenance: Web/CLI/Telnet Management Interface Remote Management Export Import Configuration NTP Synchronize Syslog Support Service: PPPoE Server E-Bulletin Dynamic DNS (Dyndns, No-IP, Peanuthull, Comexe)

	OTHERS Certification:CE, FCC, RoHS Package Contents: TL-ER5120 Resource CD Power Cord Rack-mount Kit Installation Guide System Requirements:Microsoft Windows 98SE, NT, 2000, XP, Vista or Windows 7, MAC OS, NetWare, UNIX or Linux

	Item Dimension (L"xW"xH"): 20.80 x 13.24 x 3.94 Weight: 7.94 lb Warranty Information: 5 Years