Download for TL-ER6120 V1

Please choose hardware version:

V1

>How to find the hardware version on a TP-Link device

IMPORTANT:  Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.
Vx.0=Vx.6/Vx.8 (eg:V1.0=V1.6/V1.8)
Vx.x0=Vx.x6/Vx.x8 (eg:V1.20=V1.26/V1.28)
Vx.30=Vx.32 (eg:V3.30=V3.32)
Product Overview
Manual

IPSec VPN Client Software

TP-LINK IPSec VPN
Client

Download
Published Date: 2012-04-24 Language: English File Size: 5.81 MB
Operating System: Win2000/XP/2003/Vista/7

Notes:

  1. The VPN Client software, Download tool and User Guide are in this folder. You can click TheGreenBow VPN Client to install the VPN Client or click TP-LINK VPN Client to download the latest software, what's more, please refer to IPSec VPN Client User Guide for the detailed using instructions.
  2. The IPsec VPN Client recommended by TP-LINK is a trial version. Please purchase full license from TheGreenBow through the link on the software, if required: http://thegreenbow.com/tplink

FAQs

Firmware

A firmware update can resolve issues that the previous firmware version may have and improve its current performance.

To Upgrade

IMPORTANT: To prevent upgrade failures, please read the following before proceeding with the upgrade process

  • Please upgrade firmware from the local TP-Link official website of the purchase location for your TP-Link device, otherwise it will be against the warranty. Please click here to change site if necessary.
  • Please verify the hardware version of your device for the firmware version. Wrong firmware upgrade may damage your device and void the warranty. 
    How to find the hardware version on a TP-Link device
  • Do NOT turn off the power during the upgrade process, as it may cause permanent damage to the product.
  • To avoid wireless disconnect issue during firmware upgrade process, it's recommended to upload firmware with wired connection unless there is no LAN/Ethernet port on your TP-Link device.
  • It's recommended that users stop all Internet applications on the computer, or simply disconnect Internet line from the device before the upgrade.
  • Use decompression software such as WinZIP or WinRAR to extract the file you download before the upgrade.

TL-ER6120_V1_140113

Download
Published Date: 2014-01-13 Language: English File Size: 4.42 MB

Modifications and Bug Fixes:

  1. Improved stability of the system.

Notes:

For TL-ER6120 V1

TL-ER6120_V1_131129

Download
Published Date: 2013-11-29 Language: English File Size: 4.42 MB

Modifications and Bug Fixes:

  1. Added the function of daylight saving time.
  2. Optimized the function of URL filter.
  3. Optimized DNS proxy function.
  4. Optimized connection type of WAN port.
  5. Optimized PPTP/Russian PPTP connection.
  6. Optimized the function of L2TP/PPTP server so that you can set the parameter of DNS.

Notes:

For TL-ER6120(UN) V1

TL-ER6120_V1_130314

Download
Published Date: 2013-03-14 Language: English File Size: 4.44 MB

Modifications and Bug Fixes:

  1. Optimized the connection of lane access;
  2. Optimized the processing of the offer packages from the LAN network;
  3. Optimized the connection of L2TP over IPsec server;

Notes:

For TL-ER6120 V1.0

To Use Third Party Firmware In TP-Link Products

Some official firmware of TP-Link products can be replaced by the third party firmware such as DD-WRT. TP-Link is not obligated to provide any maintenance or support for it, and does not guarantee the performance and stability of third party firmware. Damage to the product as a result of using third party firmware will void the product's warranty.

Open Source Code For Programmers (GPL)

Please note: The products of TP-Link partly contain software code developed by third parties, including software code subject to the GNU General Public Licence (“GPL“), Version 1/Version 2/Version 3 or GNU Lesser General Public License ("LGPL"). You may use the respective software condition to following the GPL licence terms.

You can review, print and download the respective GPL licence terms here. You receive the GPL source codes of the respective software used in TP-Link products for direct download and further information, including a list of TP-Link software that contain GPL software code under GPL Code Center.

The respective programs are distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the respective GNU General Public License for more details.

Emulators

Firmware Version
Working Mode
Language
111114
-
English

Note:

1.  The emulator is a virtual web GUI where you can experience the TP-Link product management panel.

2. The listed emulators might not have the latest firmware.

3.  The features displayed are for reference, and their availability may depend on local regulations. For more information, please refer to the datasheet or product page.