[Digital Electronics] - [Network equipment]

TP-Link TL-ER6120G multi-WAN port Gigabit enterprise-class wired router Web authentication business VPN

TP-Link TL-ER6120G multi-WAN port Gigabit enterprise-class wired router Web authentication business VPN
Product code: 44331100030
Unit price 268.44$
Sold quantity 77
Available stock 20

Product parameters:

  • Product Name: TP-Link / Punt Technology TL-E ...
  • Brand: TP-Link / Punt technology
  • TP-Link Model: TL-ER6120G
  • Package Type: Standard Package
  • Color classification: BUCEROS / character color
  • Whether wireless: wired
  • Wired router speed: 1000Mbps
  • Wired transmission rate: 10/100 / 1000Mbps
  • Wireless transmission rate: none
  • Network standard: 802.11b 802.11g 802.11n
  • Wireless network support frequency: not supported
  • Applicable to: broadband VPN router Internet cafes dedicated broadband router Enterprise-class router Network security router Multi-service router Carrier-class high-end router Broadband router
  • USB interface number: not supported
  • Whether to support VPN: support
  • Whether built-in firewall: yes
  • Whether to support WDS: not supported
  • Whether to support WPS: not supported
  • Whether it is detachable: no
  • After - sales service: Genius
  • Condition: New
  • Packing volume: 528mm X 336mm X 100mm
  • Gross Weight: 3.68KG

Multi-WAN port Gigabit enterprise VPN router


64-bit network dedicated processor, clocked at 800MHz

512MB DDR3 high speed memory

1 Gigabit WAN port, 1 Gigabit LAN port, 3 Gigabit WAN / LAN configurable ports

IPSec / PPTP / L2TP VPN, remote communication is more secure

Access authentication (Web authentication, WeChat Wi-Fi)

Internet behavior management (application restrictions / site filtering / web security)

Load balancing and line backup

Internal and external network ARP protection and common attack protection

Intelligent IP bandwidth management and connection limit new hardware architecture, high-speed data forwarding

Using a new hardware architecture, professional 64-bit network dedicated processor, 512MB DDR3 high-speed flash memory, packet processing capacity has been greatly improved.

A variety of VPN, to ensure remote communications security

Support IPSec VPN, allowing the establishment of 100 tunnels, encryption enterprises and branches of confidential data to protect data security;

Support PPTP VPN and L2TP VPN server / client mode, allowing the establishment of 100 tunnels (shared), easy to travel staff, mobile office staff remote access to the internal server, easy remote office.

Internet behavior management, standardize the use of staff network

Built-in 7 categories of dozens of Internet application database, a key control QQ, Thunder, flush, games and other common applications;

Built a dozen categories of hundreds of Web site database, a key to limit the staff access to the corresponding site;

Support the prohibition of web page submission, limit employees to log on a variety of web-based forums, microblogging, e-mail and other published information to avoid sensitive data leakage;

Support the filter file expansion type, can be easily embedded in a variety of small files embedded in the page, to avoid viruses, Trojans through these small files into the corporate network, endangering network security.

Web authentication

Do not need the client software to achieve authentication network, reduce network maintenance workload;

Support local certification, Radius certification and a key online to meet a variety of certification needs;

Customizable Jump Jump page for ad push.

WeChat with Wi-Fi

Customers do not need to enter a complex password, through the WeChat client can achieve a key network;

Support Portal interface jump, you can push the user to customize the picture wide;

Support the Internet set long, flexible control user authentication cycle.

Efficient firewall, security inside and outside the network security

ARP double protection

Support IP and MAC address binding, effectively prevent internal / external network ARP spoofing; in the case of ARP spoofing, according to the specified frequency to send ARP correction information, in time to restore the normal network status.

Attack protection

Support internal / external network attack protection, can effectively prevent a variety of common DoS attacks, scanning attacks, suspicious package attack behavior.

MAC address filtering

Supports MAC address-based filtering to effectively block access to illegal hosts.

Access strategy

Can be assigned to a variety of network services through the authority of the router to protect the internal and external network security, support based on user groups and time period of access control rules to achieve more refined management.

Flexible bandwidth control, guaranteed bandwidth reasonable use

Intelligent bidirectional IP bandwidth control

Supports bandwidth policy based on bandwidth utilization. It can control bidirectional bandwidth control for each host (IP) in the network, effectively suppress the excessive bandwidth of P2P applications such as BT and Thunder, and ensure the smooth flow of the network.

Number of connections

Provide IP-based connection limit function, you can limit the number of connections per computer, to prevent a small number of users over-occupied a large number of connections to ensure that games, Internet, chat, video and other smooth.

Multi-WAN port load balancing and line backup

It provides a 10/100 / 1000M fixed WAN port, a 10/100 / 1000M fixed LAN port and three 10/100 / 1000M WAN / LAN configurable ports. The user can flexibly configure the WAN port according to the actual network requirements. Network requirements for multiple line accesses.

Support intelligent routing, special application routing, ISP routing and other rich traffic balance function, make full use of bandwidth resources to protect the user investment.

Support WAN port backup function, the main line failure can automatically switch to the backup line to ensure the normal operation of the network.

More useful features

Support PPPoE, dynamic IP, static IP access technology;

Internal / external network two-way port monitoring to meet the relevant departments of data monitoring needs;

Support DDNS and virtual server function, easy to build internal network server and private website;

Support UPnP and ALG service functions, to ensure that special network applications through the smooth NAT;

New Chinese WEB management interface, management and maintenance more convenient and fast;

Provide log list function, detailed records of network operation;

Support Ping, Tracert and other fault detection tools to help quickly find, eliminate network failure.

Built-in AC function, can be unified management TP-LINK enterprise wireless AP

Built-in AC function, both the router and the wireless controller can be unified control TP-LINK enterprise wireless AP, easy to expand enterprise wireless network;

Can automatically discover the TP-LINK AP in the network and configure and manage the AP uniformly. The AP does not need to be configured separately, plug and play, and supports AP status monitoring and upgrading, and is easy to maintain.

Supported APs include but are not limited to the following models:

TL-AP300C-PoE, TL-AP300D, TL-AP300I-PoE, TL-AP300I-DC, TL-AP300P,

TL-AP301-PoE, TL-AP302I-PoE, TL-AP302I-PoE, TL-AP302I-PoE, TL-AP302- TL-AP00C-PoE, TL-AP900C-PoE, TL-AP900C-PoE, TL-AP00C-PoE, TL-AP900C-PoE, TL-AP900C- TL-AP1300C-PoE, TL-AP1300C-PoE, TL-AP1300C-PoE, TL-HDAP2600C-PoE, TL-HDAP2600C-PoE, TL-HDAP2600C- PoE and so on

At present, the following models of enterprise-class cable router support or through the upgrade software to support PPPoE authentication server function, intranet access authentication is easy and reliable.

Can be allocated for Internet users online account, only to have a legitimate account and certified users access to Internet access;

Support for free disconnection, expired disconnection, manual disconnection, address binding, exception IP and other rich features;

To meet the rental, residential quarters, hotels, primary and secondary schools and other bandwidth sharing network environment for network users access authentication needs.

TL-R473, TL-R473P-AC, TL-R473G

TL-R483, TL-R483G

TL-R478, TL-R478 +, TL-R478G, TL-R478G +

TL-R488, TL-R4239G, TL-R4299G

TL-ER5110G, TL-ER5120G

TL-ER6110G, TL-ER6120G

Hardware specifications


: 1 10/100 / 1000M RJ45 WAN port

: 3 10/100 / 1000M RJ45 WAN / LAN configurable ports

: 1 10/100 / 1000M RJ45 LAN port

: 1 Console port

Processor: 64-bit MIPS network dedicated processor, clocked at 800MHz

Memory: DDR3 512MB


Indicator light

: Per port: WAN / LAN, Speed

: Per device: PWR, SYS

Dimensions: 440 (w) x227 (D) x44 (H) mm

Input power: 100 ~ 240V AC, 50 / 60Hz

Cooling method: natural heat

Use the environment

: Operating temperature: 0 ℃ ~ 40 ℃, working humidity: 10% ~ 90% RH non-condensing

: Storage temperature: -40 ℃ ~ 70 ℃, storage humidity: 5% ~ 90% RH non-condensing

Software features

Network protocol


basic settings

: Interface settings

: DHCP server

: MAC address setting

: Switch settings

Access: dynamic IP, static IP, PPPoE

Transmission control

: One to one NAT, NAPT, virtual server, ALG, NAT-DMZ

: IP bandwidth control, connection control, traffic / connection monitoring

Large number of concurrent connections: 150,000

: Intelligent balance, ISP routing, special application routing, online detection, line backup

: Policy route, static route

ARP protection

: Support ARP scanning, ARP list, GARP

: Supports IP MAC binding

Attack protection: anti-DoS class, scanning class, suspicious package class and other common attack behavior

Access control

: Supports setting up MAC address filtering black and white list

: Access control list

Behavior control

: Chat software / P2P download software / financial software / online games / video software / music software / basic applications such as dozens of common application restrictions

: QQ black and white list

: URL grouping filtering, URL filtering

: Web security (prohibiting page submission, filtering multiple file types in web pages)

: Apply feature library updates


: IPSec VPN (100 tunnels)

: PPTP / L2TP VPN (100 tunnels)

Access authentication

: Web authentication, support local authentication, Radius certification, a key online, to meet a variety of authentication needs

: WeChat with Wi-Fi, to help WeChat business easy to suck powder

: Can customize the certification page, easy to push text, image advertising, marketing promotion

: Free authentication strategy

system service

: Dynamic DNS (peanut shell, Comay, 3322)

: UPnP service

Management and maintenance

: Chinese Web management, remote management

: Configure backup and import configurations

: System software upgrade

: Interface traffic statistics, IP traffic statistics

: Ping, tracert diagnostic tool

:time setting

: System log

* The above cited data for the theoretical data throughput and specific models in a particular experimental environment performance, based on the actual situation of the site may be different, the technical comparison mentioned are scientific principles to explain, do not involve other purposes The