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Router brand

Fujitsu Router Login

2 Fujitsu router models in our database. Find the default admin IP, username and password for yours below.

Fujitsu router router login visual guide
2 verified rows 1 admin IPs Updated 1980-01-01

Fujitsu shortcuts

192.168.1.1 2 SIEMENS ROUTERS Fujitsu Login Username and Password Fujitsu Router IP Address Fujitsu Password Change Fujitsu Login Not Working

Fujitsu default usernames and passwords

ModelDefault IPUsernamePassword
SIEMENS ROUTERS 192.168.1.1 not documented connect
SIEMENS ROUTERS 192.168.1.1 not documented connect

FAQ — Fujitsu router login

What is the default IP address of Fujitsu routers?
Fujitsu routers most commonly use 192.168.1.1 as the default gateway, though some models ship with 192.168.0.1 or another address. The full list is on this page.
What is the default username and password for Fujitsu routers?
The factory default is almost always admin / admin or admin / password. Some newer Fujitsu models leave the password blank or print a unique value on the sticker.
How do I reset a Fujitsu router to factory defaults?
Find the recessed reset button on the back of the router. With the router powered on, press and hold it with a paperclip for 10–30 seconds until the LEDs blink, then release. The router will reboot with the original credentials and IP.
How do I update the firmware on a Fujitsu router?
Log into the admin page, go to Administration → Firmware Upgrade (the exact menu varies by model). Modern Fujitsu routers can check for updates online; older ones require downloading the firmware file from the official Fujitsu support site and uploading it manually.
Why is my Fujitsu router login page not opening?
Make sure you're connected to the router (Wi-Fi or cable), you're using http:// not https://, and you're entering the gateway IP from the list on this page. Run our reachability test to confirm the router is responding.
Can I use the Fujitsu mobile app instead of the web interface?
Yes — most modern Fujitsu routers support a companion app (e.g. Tether, Nighthawk, Smart Home Manager, Linksys app) that mirrors the web admin. The app uses the same login credentials as the web page at the router IP.