Switches for Surveillance
Switches for Business WiFi
Wireless Networking for Elevators
Omada Software Controller
Omada Cloud-Based Controller
Omada Cloud Software Defined Networking (SDN)
Omada’s Software Defined Networking (SDN) platform integrates network devices, including access points, switches and gateways, providing 100% centralized cloud management. Omada creates a highly scalable network—all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more.
Built for extremely high throughput, WiFi 7 (Wi-Fi 7) is the 7th generation of Wi-Fi. It greatly increases the speed and further reduces latency. Here is everything you need to know about it—what is WiFi 7, why we need WiFi 7, how it works and what it contribute.
Omada WiFi 6 (802.11ax)
Need to deploy stable Wi-Fi in high-density environment? Try Omada Wi-Fi 6 technology!
Omada Wi-Fi 6 access points greatly improve experiences in high-density environments, and provides faster speed and greater range for more devices.
WPA3, the Newest Security Protocol
Want to enhance the network security in public WiFi and home WiFi? Try TP-Link WPA3 technology!
To maximum the safety of enterprise and your home WiFi, TP-Link is inserting WPA3, the latest encryption technology, into Omada access points, WiFi routers, range extenders, and more devices.
Omada SDN (Software-Defined Networking) offers reliable business Wi-Fi with Facebook check-ins and Instagram follows. Power up your business with Omada business Wi-Fi.
Pharos Long-Range Wireless
Need to transmit network to long range or remote areas? Try Pharos wireless solution!
Pharos is TP-Link's next-generation outdoor product series, providing long-range outdoor wireless networking solutions for applications such as WISP, Enterprise Bridge (P2P), and Wireless Surveillance (PtMP).
Worried about buffering when using outdoor wireless broadband? Try TP-Link MAXtream technology!
MAXtream, the breakthrough TDMA technology, makes outdoor AP smoother and produces more efficient communications.
Facing the annoying latency when multiple devices connected? Try TP-Link MU-MIMO technology!
MU-MIMO solves this problem by creating multiple simultaneous connections to serve several users with multiple data streams at the same time.
Power over Ethernet (PoE)
Need to deploy your surveillance cameras in your farm? Try TP-Link PoE technology to transmit power and data through one single Ethernet cable.
LiteWave Unmanaged Switches
Need to work at home or expand your wired connections? Try TP-Link LiteWave Switches!
The TP-Link LiteWave Unmanaged Switches provide the simplest and most affordable way to expand your wired network. Just plug and play!
JetStream 10G Smart Switches
Provide high levels of performance, scalability, and cost-effectiveness that SMBs require from their 10G networking solutions.
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Training & Certification
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Find the Stories
Replacement & Warranty
GPL Code Center
>How to find the hardware version on a TP-Link device
The EAP Controller is used to manage multiple EAPs intensively.
1. Upgrade Log4j to 2.17 to fix the vulnerability CVE-2021-44228 and CVE-2021-45046. Please refer to FAQ 3255 for more details.
1. To use Omada Controller 3.2.X new features, you need to upgrade your EAP's firmware to the corresponding version.
2. Once upgraded to this version of Omada Controller, you will NOT able to downgrade to an earlier version.
1. To use new features on Omada Controller 3.2.X, you need to upgrade your EAP's firmware to the corresponding version.
2. The Omada Controller program needs to use the system's netstat command. If the Linux system does not have net-tools installed (which contain the netstat command), the program may not be able to run normally.
3. Support 64-bit Linux operating system including Ubuntu 14.04/16.04/17.04/18.04/Debian 9.8
4. Once upgraded to this version of Omada Controller, you will NOT able to downgrade to an earlier version.
3. Support 64-bit Linux operating system including Ubuntu 14.04/16.04/17.04/18.04, CentOS 6.x/7.x and Fedora 20 or above, Debian 9.8.
Omada Discovery Utility_v3.2.1
1. Fixed the bug that the Discovery Utility may fail to find EAPs.
2. Fixed the bug that the Cancel button may overlap with the display box after managing APs.
1. This version of software can be used in both Windows and Mac operation system.
2. Double click the software or run the command “java –jar **.jar” to run the software on MacOS (**.jar is the name of this software).
3. To run this software, you need to install JRE 8.0 on your PC first.
Omada Discovery Utility_v3.1.13
1. Fixed the bug that when the Discovery Utility issues Controller_IP to EAPs which are in factory status, Controller cannot batch manage the EAPs.
2. Fixed the bug that sometimes the Discovery Utility cannot find all EAPs when running in MacOS.
2. Double click the software or run the command “java –jar **.jar” to run the software on MacOS(**.jar is the name of this software).
3. To run this software, you need to install JRE 8.0 on your PC.
Omada Discovery Utility_v2.0.0_Mac
1. Change name to "Omada Discovery Utility".
2. Update background picture during installation.
3. Limit the maximum length of controller hostname to 79.
Fix the bug that searching in the search box will cause the software to hang.
Operating System: Mac OS X 10.7/10.8/10.9/10.10/10.11.
Modifications and Bug Fixes:
First Discovery Utility released.
For EAP series, including EAP110, EAP115, EAP120, EAP220, EAP320, EAP330,etc.
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 .
Configuration GuideUser Application RequirementQ&A of functional explanation or specification parametersTroubleshooting
A firmware update can resolve issues that the previous firmware version may have and improve its current performance.
IMPORTANT: To prevent upgrade failures, please read the following before proceeding with the upgrade process
EAP320(EU)_V1_1.4.0 Build 20180925
Recommended Controller Software Version: Omada Controller v 2.6.x or above
1. Support Omada APP management method.
2. Support HTTPS redirection of portal authentication page.
3. Support URL Free Authentication Policy
4. Support rate limit function for a single client. (If you have set SSID, Client, Voucher rate limit together, the minimum limit value will take effect.)
5. Increase the priority of DHCP message and EAPOL message, optimize the correlation process under the pressure of huge traffic
6. Omada Controller increased the synchronization update process when the IP address of EAP is changed
7. EAP will report Client RSSI information to Omada Controller.
8. The hardware version will be displayed as 1.0/2.0 in the management page.
1. Fixed the bug that EAP will reboot automatically when Airtime Fairness function is enabled.
2. Fixed the bug that wireless clients may be displayed with abnormal IP address in Omada Controller.
3. Optimized the problem that EAP will be disconnected from Omada Controller.
1. For EAP320 (EU)_V1/V2 only.
2. Your device's configuration won't be lost after upgrading.
Recommended Controller Software Version: Omada Controller v2.5.x
1. Support new SMS, Facebook and other authentication methods of Omada Controller 2.5.x.
2. Voucher supports speed limit of clients.
1. Web management pages have syntax errors or inconsistent formats
2. EAP320 cannot be managed across different subnets when management VLAN is enabled.
1. For EAP320 (EU) v1
Recommended Controller Software Version: Omada Controller v2.4.x
Enhance the capability of anti-interference.
Fix the bug that the Security Mode will turn to None if using a space character in the WPA/WPA2-PSK password.
1. For EAP320 (EU) v1.
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.
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 termshere. 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.
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