[Digital Electronics] - [Network equipment]

TP-LINK TL-R4239G multi-WAN port Gigabit management of enterprise Internet access router tplink

TP-LINK TL-R4239G multi-WAN port Gigabit management of enterprise Internet access router tplink
Product code: 67641800030
Unit price 119.65$
Sold quantity 73
Available stock 122

Product parameters:

  • Product Name: TP-Link / Punt Technology TL-R ...
  • Brand: TP-Link / Punt technology
  • TP-Link Model: TL-R4239G
  • Color classification: standard
  • 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
  • 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: 3.12KG


A variety of VPN, to ensure remote security communications

Support IPSec VPN, encryption enterprise and branch office confidential data, guarantee data security;

Support PPTP VPN and L2TP VPN server / client mode, easy to travel staff, mobile office staff remote access to the enterprise internal server, easy to achieve remote office;

Internet behavior management, standardize the use of staff network

Built-in common Internet application database, a key to control a variety of desktop, mobile Internet applications, including social software / video software / music software / shopping software / news software / P2P software / financial software / online games / application store / Basic application and other categories;

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 the web page in a variety of small files, to avoid viruses, Trojans through these small files into the corporate network, endangering network security;

Support behavior audit function, A comprehensive record of online behavior, report the output of the audit results.

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.

PPPoE server, 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.

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

Built-in AC function, both the router and the wireless controller can be unified control of up to 30 TP-LINK enterprise AP, easy expansion of enterprise wireless network;

Can automatically discover the network TP-LINK AP, and the AP unified configuration and management, to achieve AP zero configuration access, plug and play, while supporting AP status monitoring and upgrading, easy maintenance.

Efficient firewall, security inside and outside the network security

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.

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

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

Can be assigned to a variety of network services through the authority of the router to ensure 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

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.

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

Provides a 10/100 / 1000M fixed WAN port, five 10/100 / 1000M fixed LAN port and three 10/100 / 1000M WAN / LAN configurable ports, the user can configure the actual network needs based on the number of WAN port, to meet the 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 dynamic IP, static IP, PPPoE access mode;

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

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;

The 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.