Datasheet

The TL-ER6120 SafeStream
TM
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.
High VPN Performance
The TL-ER6120 supports multiple VPN protocols including IPsec, PPTP and L2TP in Client/Server mode and
can handle pass-through traffic as well. It also features a built-in hardware-based VPN engine allowing the
router to support and manage up to 100 LAN-to-LAN/Client-to-LAN IPsec VPN connections. Advanced VPN
features include: DES/3DES/AES128/AES192/AES256 encryption, MD5/SHA1 authentication, Manual/IKE
key management, and Main/Aggressive negotiation modes.
Abundant Security Features
For defense against external threats, TL-ER6120 features an 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 you to setup public servers
without exposing your internal network, to avoid attacks from external threats. For better management of
the internal network, TL-ER6120 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.
Optimizing Bandwidth Usage
The TL-ER6120 features 2 WAN ports, allowing the router 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 technology is designed to prevent electrical surges from penetrating the
interior of the electrical equipment and is discharged harmlessly into the Earth. This router is designed to
prevent lightning up to 4Kv in well-grounded connection conditions. This feature ensures that networking
infrastructure investments remain as safe as possible from one of mother nature's more violent situations.
TL-ER6120
www.tp-link.com
Copyright © 2012 TP-LINK Technologies Co., Ltd. All rights reserved.
TL-ER6120
Gigabit Dual-WAN VPN Router
24 / 7
Global technical support
Details:http://www.tplink.com/en/
Support/
German/Austrian/Swiss users are
not included
Security
Hardware DMZ port
One-to-One NAT
FTP/H.323/SIP/IPsec/PPTP ALG
IM/P2P Application Blocking
URL/Keywords Filtering
Web Content Filtering (Java,
ActiveX, Cookies)
ARP Inspection
DoS/DDoS Defense
Load Balance
Intelligent Load Balance
Policy Routing
Link Backup (Timing, Failover)
Traffic Control
IP-based Bandwidth Control
Guarantee & Limited Bandwidth
IP-based Session Limit
Others
Port VLAN, Port Mirror
Static Routing, RIP v1/v2
PPPoE Server
E-Bulletin
VPN
Up to 100 IPsec VPN Tunnels
IPsec, PPTP, L2TP, L2TP ove IPsec
IPsec NAT Traversal (NAT-T)
DES, 3DES, AES128, AES192,
AES256 Encryption
MD5, SHA1 Authentication
Manual, IKE Key Management
Mode
LAN-to-LAN, Client-to-LAN IPsec
VPN
PPTP/L2TP VPN Server/Client