TP-Link TL-ER5120 5-port Gigabit Multi-WAN Load Balance Rout
The TL-ER5120 Gigabit load balance broadband router from TP-LINK possesses excellent data processing capabilities and multiple powerful functions including load balance, access control, IM/P2P blocking, DoS defense, bandwidth control, session limit and PPPoE server, which 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.
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. Moreover, this router offers a hardware DMZ port, which allows network administrators to setup public servers without exposing their internal network, to avoid attacks from external threats. For better management of the internal network, TL-ER5120 allows administrators to set rules to block specific web sites and IM/P2P applications with just one click, and restrict staff to use specific services such as FTP, HTTP and SMTP.
Please call or e-mail us for availability¹
¹ In case of any change to this timeframe one of our staff members will contact you directly to discuss, excludes weekends.
*Our stock is a mix of Supplier and HT Stock.
All shipments are subject to our standard delivery policy.
Images may differ slightly from actual product
Desktop, rack-mountable - 1U
Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet
NAT throughput : 350 Mbps
Concurrent sessions : 120000
Network / Transport Protocol
TCP/IP, PPTP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE, ARP, SMTP, FTP, DHCP, DNS, DDNS
RIP-1, RIP-2, static IP routing
Remote Management Protocol
Telnet, HTTP, CLI
Firewall protection, DMZ port, NAT support, ARP support, load balancing, VLAN support, Syslog support, DoS attack prevention, content filtering, port mirroring, MAC address filtering, URL filtering, SNTP support, DDos attack prevention, DHCP server, bandwidth control, DHCP client
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, UPnP , FCC, RoHS
Port transmission speed, power, system, WAN, DMZ, link/activity
Expansion / Connectivity
WAN : 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45
WAN / LAN : 3 x 10Base-T/100Base-TX/1000Base-T - RJ-45
LAN / DMZ : 1 x 10Base-T/100Base-TX/1000Base-T - RJ-45
Management : 1 x RS-232 - RJ-45
Internal power supply
AC 120/230 V ( 50/60 Hz )
1 x console cable
Rack Mounting Kit
Software / System Requirements
Drivers & Utilities
UNIX, Apple MacOS, Novell NetWare, Linux, Microsoft Windows 98SE/2000/NT/ME/XP/Vista/7
Dimensions & Weight
Min Operating Temperature
Max Operating Temperature
Humidity Range Operating
10 - 90% (non-condensing)