TP-Link AC1200 WiFi Extender (RE315) User Manual
Introduction
The TP-Link AC1200 WiFi Extender (RE315) is designed to extend your existing Wi-Fi coverage and improve the signal strength for a seamless internet experience. This manual will guide you through the setup process and provide troubleshooting tips and FAQs to help you get the most out of your Wi-Fi extender.Package Contents
- TP-Link AC1200 WiFi Extender (RE315)
- Quick Installation Guide
Hardware Overview
- Power LED: Indicates the power status of the extender.
- Signal LED: Indicates the signal strength between the extender and your router.
- WPS Button: Used for quick setup using the WPS method.
- Reset Button: Resets the extender to factory default settings.
- Ethernet Port: Connects wired devices to your Wi-Fi network.
Setup Guide
Step 1: Power On
- Plug the extender into an electrical outlet near your router.
- Wait for the Power LED to turn solid blue.
Step 2: Connect to the Extender
- On your Wi-Fi enabled device, go to the Wi-Fi settings and connect to the extender's default network, "TP-Link_Extender."
Step 3: Configure the Extender
- Open a web browser and enter "http://tplinkrepeater.net" in the address bar.
- Log in using the default username and password, both "admin."
- Follow the on-screen instructions to configure the extender, including selecting your existing Wi-Fi network and entering its password.
- Once configured, the extender will reboot, and the Signal LED will turn solid blue when successfully connected to your router.
Step 4: Position the Extender
- Unplug the extender and move it to your desired location, ideally halfway between your router and the area with weak Wi-Fi signal.
- Plug the extender back into an electrical outlet and wait for the Signal LED to turn solid blue.
- If the Signal LED is red, move the extender closer to your router and try again.
Step 5: Connect Your Devices
- On your Wi-Fi enabled devices, connect to the new extended network, which will have the same name as your existing network with "_EXT" added to the end.
Troubleshooting Tips
- If the Power LED does not turn on, ensure the extender is properly plugged into an electrical outlet.
- If the Signal LED is red, move the extender closer to your router and try again.
- If you cannot connect to the extender's default network, "TP-Link_Extender," reset the extender by pressing and holding the Reset button for 10 seconds.
- If you have difficulty configuring the extender, try using the TP-Link Tether app on your Android or iOS device instead of a web browser.
- If you experience slow or unstable connections, try restarting your router and extender, and ensure they are both running the latest firmware.
FAQs
Can I use the extender as an access point?
Yes, the RE315 can function as an access point by connecting an Ethernet cable from your router to the extender's Ethernet port. This will allow you to create a new Wi-Fi network with the extender.
Is the RE315 compatible with all Wi-Fi routers and access points?
The RE315 is compatible with all Wi-Fi-enabled devices and Wi-Fi routers or access points that support the 802.11n, 802.11b, 802.11a, 802.11ac, and 802.11g wireless standards.
What is OneMesh, and does the RE315 support it?
OneMesh is a feature that allows you to create a mesh network by connecting the RE315 to a compatible OneMesh router, such as the Archer A7 or Archer AX21. This provides seamless whole-home Wi-Fi coverage without the need for separate network names or manual switching between networks.
Why is my Wi-Fi speed slower when connected to the extender?
Wi-Fi extenders may cause a slight reduction in speed due to the nature of how they work. However, this should not significantly impact your internet experience. If you experience a significant speed reduction, try moving the extender closer to your router or updating the firmware on both devices.
FAQ [continued]
Q: What is the TP-Link AC1200 WiFi Extender (RE315)?A: The TP-Link AC1200 WiFi Extender (RE315) is a device that extends the coverage of your existing Wi-Fi network. It can cover up to 1500 square feet and connect up to 25 devices, providing fast speeds for tasks like 4K streaming and online gaming.
Q: What is the data transfer rate of the RE315?
A: The RE315 has a data transfer rate of up to 1200 Mbps, which is 3x faster than standard 802.11n speeds.
Q: Can the RE315 function as an access point?
A: Yes, the RE315 has a built-in Access Point mode that allows you to easily turn any wired connection into a high-speed 2x2 MIMO dual-band Wi-Fi signal.
Q: Does the RE315 support OneMesh?
A: Yes, the RE315 supports TP-Link OneMesh technology, which creates a Mesh network by connecting to a OneMesh router for seamless whole-home coverage.
Q: What devices are compatible with the RE315?
A: The RE315 is compatible with all Wi-Fi-enabled devices and Wi-Fi routers or Wi-Fi Access Points.
Q: Can I connect an Ethernet cable to the RE315?
A: Yes, you can connect an Ethernet cable to the RE315 to create a wired 'Access Point' from your router or to provide a wired connection for a device like a smart TV.
Q: Does the RE315 come with an instruction manual?
A: Yes, the RE315 comes with a Quick Installation Guide. If you cannot find it, you can view it on the official TP-Link website.
Q: Can I create my own WiFi name and password with this device?
A: You can create a separate WiFi name; however, the password must be the same as your router's, unless the WiFi extender is configured in Access Point Mode via Ethernet.
Q: Is the RE315 a true mesh extender?
A: No, the RE315 is not a true mesh extender as it creates a separate network with an "_EXT" suffix. However, it supports TP-Link OneMesh technology for seamless whole-home coverage when connected to a OneMesh router.
Q: How easy is it to set up/install the RE315?
A: The RE315 is easy to set up and install, with precise and easy-to-follow directions. It takes minutes to pair it to your WiFi and get your devices to pair with it.
 Installation Manual (PDF) |  User Guide (PDF) |
Specifications
| Brand | TP-Link |
| Manufacturer | TP-Link |
| Model Number | RE315 |
| Category | Electronics > Computers & Accessories > Networking Products > Repeaters |
| Product Dimensions | 3.5 x 2.05 x 4.89 inches |
| Item Weight | 6.1 ounces |
| ASIN | B08RHD97QY |
| Item model number | RE315 |
| Customer Reviews | 4.2 4.2 out of 5 stars 31,259 ratings 4.2 out of 5 stars |
| Best Sellers Rank | #1 in Repeaters |
| Date First Available | December 1, 2020 |
| Country of Origin | Vietnam |
| Wireless Communication Standard | 802.11n, 802.11b, 802.11a, 802.11ac, 802.11g |
| Data Transfer Rate | 1200 Megabits Per Second |
| Frequency Band Class | Dual-Band |
| Special Feature | Access Point Mode |
| Weight | 6.1 ounces |
| Dimensions | 3.5 x 2.05 x 4.89 inches |
| First Available | December 1, 2020 |
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