192-168.org

Zyxel

Zyxel ZyAIR B-420 — Default Login

Use the credentials below to open the admin panel of your Zyxel ZyAIR B-420. If they don't work the password may have been changed — see the reset steps further down.

Official Zyxel support: https://support.zyxel.eu/

ZyAIR B-420 shortcuts

Zyxel routers 192.168.1.11 Official support

Official documentation

ZyAIR B-420 manual and support

No exact official manual has been imported for this model yet. Use the official vendor search links below; the page will only mark a manual as verified after an official source is recorded.

Source status

Brand sourceOfficial support found
Exact modelSearch candidate only
Credential sourceSeparate database rows

Official searches

Default credentials for the ZyAIR B-420

Default IPUsernamePassword
192.168.1.11 none 1234 Login
192.168.1.11 (blank) 1234 Login

How to log in to your ZyAIR B-420

  1. Connect your computer or phone to the router's Wi-Fi network, or plug an Ethernet cable into one of its LAN ports.
  2. Open a web browser and visit http://192.168.1.11 (paste it in the address bar, not the search bar).
  3. Enter the default username and password shown above. They are case-sensitive.
  4. If the credentials are rejected the password has been changed. Hold the router's reset button for 10 seconds to restore factory defaults, then try again.

See all Zyxel routers.