Mercusys Router Login

Updated · by the 19216811ip team

Open mwlogin.net
Login address
mwlogin.net or 192.168.1.1
On this page
  1. How to log in to a Mercusys router
  2. Mercusys default username and password
  3. Mercusys default IP addresses
  4. Change your Wi-Fi name and password
  5. How to reset a Mercusys router
  6. 192.168.1.1 not opening? Fixes that work
  7. Frequently asked questions
  8. Other router brands

Mercusys is TP-Link’s budget brand. Its routers open at mwlogin.net (192.168.1.1) and ask you to create a password the first time.

How to log in to a Mercusys router

  1. Connect to the Mercusys Wi-Fi network or plug in a LAN cable.
  2. Open a browser and go to mwlogin.net or 192.168.1.1.
  3. Enter the username and password from the table below or from the router label.
  4. Use the menu to change Wi-Fi settings, see connected devices or update firmware.

Prefer your phone? The MERCUSYS app does the same job and is often easier.

Mercusys default username and password

Router / ISPLogin addressUsernamePassword
MW / MR / Halo seriesmwlogin.net—You create it on first login

If the default login is rejected, the password was changed. The only way back in without it is a factory reset.

Mercusys default IP addresses

Change your Wi-Fi name and password

  1. Log in at mwlogin.net with the admin username and password.
  2. Open the Wireless (or WLAN / Wi-Fi) section.
  3. Change the SSID to set a new network name.
  4. Set security to WPA2-PSK or WPA3 and type a new password of at least 12 characters in the “Password”, “Pre-Shared Key” or “WPA Passphrase” box.
  5. Save or apply. Your devices will disconnect — reconnect them with the new password.

Need ideas for a strong password? See how to create a strong password.

How to reset a Mercusys router

Hold the Reset button for about 6 seconds until the LED blinks. The router restarts with the factory Wi-Fi name, password and admin login from the label. You will need to set up your internet connection again, so keep your ISP username and password handy.

More detail: how to reset your router.

192.168.1.1 not opening? Fixes that work

  • Connect to the router first. Use its Wi-Fi or a LAN cable — mobile data will never reach 192.168.1.1.
  • Type it in the address bar, not the search box, and include http:// — http://192.168.1.1. Many routers have no HTTPS page.
  • Check for typos: only numbers and dots. The letter “l” or “o” in place of 1 or 0 will not work.
  • Your router may use a different address. Check the default gateway (see above) or the label.
  • Turn off VPN, proxy or “Private Relay”. They send traffic outside your home network.
  • Try another browser or a private window, and clear the cache.
  • Restart the router: unplug it for 30 seconds, then wait two minutes after plugging it back in.
  • Still stuck? A factory reset restores the default address and password.

Frequently asked questions

What is the default IP for Mercusys routers?

Mercusys routers use 192.168.1.1 — or type mwlogin.net in your browser.

What is the default Mercusys router password?

Newer models often use a unique password printed on the label.

How do I reset my Mercusys router?

Hold the Reset button for about 6 seconds until the LED blinks.

Other router brands