Download for EAP225 V2

Please choose hardware version:


>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.

Controller Software

The EAP Controller is used to manage multiple EAPs intensively.


Published Date: 2020-12-25 Language: English File Size: 124.47MB
Operating System: Windows 7/8/10/Server

MIBs Files


Published Date: 2017-04-15 Language: English File Size: 2.81 KB
Operating System: Win2000/XP/2003/Vista/7/8/8.1/10/Mac/Linux


For EAP225_V2_170303
Available Nodes:


Setup Video

  • How to mount the Passive PoE Adapter

    This video will show you how to mount a Passive PoE Adapter, which may be sold separately or included in the package of an AP. Product appearance and accessories may vary by model.

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  • How to Set up a TP-Link EAP via Web browser

    This video will demonstrate how to set up a TP-Link EAP via a web browser. The setup consists of three steps:
    1. Connect the EAP to the network
    2. Log into the EAP (via a wired/wireless connection)
    3. Change the default SSID
    This video is suitable for users with a small number (1-3) of EAPs .

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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. (Normally V1.x=V1)
    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.

EAP225(US)_V2_1.4.0 Build 180323

Published Date: 2018-04-13 Language: English File Size: 8.12MB

Recommended Controller Software Version:  Omada Controller v 2.6.x or above


New Features/Improvements:

1. Support Omada APP management method.

2. Management mechanism changing: In standalone mode, only one user is allowed to login the management page of the EAP at the same time.

3. Changed the selecting range of auto channel of 2.4G radio to non-overlapping channel 1/6/11.

4. Optimized Rouge AP detection process.

5. Web UI optimization.

6. The hardware version will be displayed as 1.0/2.0 in the management page.


Bug Fixed:

1. Fixed the incorrect IP address displaying of some clients in Omada Controller.

2. Fixed the bug that clients can use Facebook and Whatsapp APP before passing the portal authentication.

3. Fixed the bug that clients may still be able to connect with EAP after blocking the clients in the clients list.



1. For EAP225 (US)_V2 only.

2. If you managed EAP by Omada Controller, you can’t manage this EAP by Web management page, unless you have reset the EAP.

3. Your device's configuration won't be lost after upgrading.


Published Date: 2018-02-24 Language: English File Size: 7.96 MB

New Features/Improvements:
1. Supports HTTPS redirection of portal authentication page.
2. Facebook Portal now intercepts HTTPS access unless you pass the authentication.
3. Omada Controller increased the synchronization update process when the IP address of EAP is changed.
4. EAP will report Client RSSI information to Omada Controller.
5. Omada Controller will create Free Authentication Policy automatically when the External Web Portal Server or External Portal Server is configured.
6. Supports rate limit function for a single client. (If you have set SSID, Client, Voucher rate limit together, the minimum limit value will take effect.)
7. Restricts local resources access of wireless clients which did not pass the authentication.
8. The file size of EAP firmware has been increased from 8M to 16M.

Bug Fixes:
1. The Controller now displays traffic statistics accurately.
2. Fixed the issue rate limit function may not work when Rate Limit value of Voucher is lower than 2 Kbps.
3. Fixed the issue SSID rate limit configuration may not take effect when wireless radio is turned off.
4. Fixed the system error caused by portal module after receiving some anomalous data packets.

1. For EAP225(US)_V2 only.
2. Your device's configuration won't be lost after upgrading.
3. If you want to use new features of EAP Controller 2.6.x, please upgrade your EAP to this Firmware.
4. Recommended Controller Software Version: Omada Controller v 2.6.x. or above

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.

GPL Code

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