Tplink TL-ER5120 5-port Gigabit Multi-WAN Load Balance Router

5-port Gigabit Multi-WAN Load Balance Router for Small and Medium Business, including 3 Configurable WAN/LAN Ports, 1 Hardware DMZ port, support maximal 4 WAN ports, Load Balance, Advanced Firewall, Bandwidth Control, PPPoE Server, IM/P2P blocking, Port Mirror, DDNS, UPnP, Port VLAN, VPN pass-through, 120000 Concurrent Sessions, 1U 19-inch rack-mountable steel case
load balancer
  • Equipped with 1 Gigabit WAN port, 1 Gigabit LAN port, and 3 adaptable Gigab
  • The captive portal provides convenient guest authentication
  • Load Balancing automatically selects the best route to the destination
  • 64-bit dedicated dual-core processor and 2 Gbit DDRIII high-speed memory
Product Code: TL-ER5120
Brand: TPLINK
Warranty: 18 Months
Availability: In Stock
Price Updated On: 17 Jun, 2019

What This Product Does

The TL-ER5120 Gigabit Load Balance Broadband Router from TP-Link possesses exceptional data processing capabilities and a rich array of features including Load Balance, Access Control, DoS Defense, Bandwidth Control, and Session Limit. Suitable for small and medium-sized enterprises. Equipped with a 64-bit dedicated dual-core network processor, the router can deliver high-speed connections to a large volume of client devices as part of a secure and easy-to-manage network.

Abundant Security Features

For defense against external threats, TL-ER5120 features automatic protection to detect and block Denial of Service (DoS) attacks such as TCP/UDP/ICMP Flooding, TCP Scanning, Ping of Death and other related threats. For better management of the internal network, TL-ER5120 allows administrators to set rules to block specific websites and limit staff access to specific services such as FTP, HTTP, and SMTP.

Captive Portal and Guest Management

Captive Portal authentication facilitates the network resource control. When configured, user access can be captured, authenticated, and classified. Appropriate network resources can be allocated for particular users or the guests.

Optimizing Bandwidth Usage

The TL-ER5120 features three freely interchangeable ports that can be set to either LAN or WAN, allowing the router to support up to four WAN ports to satisfy various Internet access requirements through one device. The Intelligent Load Balancing function can distribute data streams according to the bandwidth proportion of every WAN port to raise the utilization rate of multi-line broadband. With IP-based Bandwidth Control and Session Limit functions, network administrators can flexibly manage network bandwidth to optimize bandwidth usage.

Safety-Minded Enterprise Investments

Professional lightning protection technology1 is designed to prevent electrical surges from penetrating the interior of the device, to be discharged harmlessly into the Earth. In this way, the TL-ER5120 is designed to prevent lightning damage of up to 4KV in the well-grounded connection conditions. This feature ensures that networking infrastructure investments remain as safe as possible from one of Mother Nature’s more violent elements.


Specifications of Tplink TL-ER5120 5-port Gigabit Multi-WAN Load Balance Router

HARDWARE FEATURES
Standards and Protocols IEEE 802.3, IEEE802.3u, IEEE802.3ab TCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, PPTP, L2TP
Interface 1 Gigabit WAN port 3 Gigabit LAN/WAN ports 1 Gigabit LAN port
Network Media 10BASE-T: UTP category 3, 4, 5 cable (Max 100m) EIA/TIA-568 100O STP (Max 100m) 100BASE-TX: UTP category 5, 5e cable (Max 100m) EIA/TIA-568 100O STP (Max 100m) 1000BASE-T: UTP category 5, 5e, 6 cable (Max 100m)
Button Reset Button
Power Supply Internal Universal Power Supply AC100-240V~ 50/60Hz Input
Flash 32MB
DRAM DDRIII 256MB
LED PWR, SYS, Link/Act, Speed, WAN
Dimensions ( W x D x H ) 17.3 x 8.7 x 1.7 in.(440x220x44 mm) 19-inch Standard Rack-Mount Width, 1U Height
PERFORMANCE
Concurrent Session 150K
IPsec VPN Throughput (AES256) 800Mbps
BASIC FUNCTIONS
WAN Connection Type Static/Dynamic IP PPPoE/Russian PPPoE PPTP/Russian PPTP L2TP/Russian L2TP Bigpond Cable
DHCP DHCP Server/Client DHCP Address Reservation
MAC Clone Modify WAN MAC Address
IPTV Bridge, Custom
IPv6 IPv6 Support
VLAN 802.1Q VLAN, Port VLAN
ADVANCED FUNCTIONS
Load Balance Intelligent Load Balance Link Backup (Timing, Failover) Online Detection
NAT One-to-One NAT Multi-nets NAT Virtual Server Port Triggering FTP/H.323/SIP/IPsec/PPTP ALG UPnP
Routing Static Routing Policy Routing
Session Limit IP-based Session Limit
Bandwidth Control IP-based Bandwidth Control
SECURITY
Attack Defense TCP/UDP/ICMP Flood Defense Block TCP Scan (Stealth FIN/Xmas/Null) Block Ping from WAN
Filtering MAC Filtering URL/Keywords Filtering
ARP Inspection Sending GARP Packets ARP Scanning by WAN/LAN IP-MAC Binding
Access Control Source/Destination IP Based Access Control
MANAGEMENT
Service Dynamic DNS (Dyndns, No-IP)
Maintenance Web Management Interface Remote Management Export & Import Configuration SNMP Diagnostics(Ping & Traceroute) NTP Synchronize Syslog Support
AUTHENTICATION
Web Authentication Local User Authentication Radius Sever Authentication Onekey Online
OTHERS
Package Contents TL-ER5120 Power Cord Rack-mount Kit Installation Guide