How to factory reset LANCOM L-451 router – Default Login & Password

The LANCOM L-451 router has 300mbps WiFi, 1 Gigabit ETH-ports and 0 USB-ports.
How to factory reset LANCOM L-451 - Default Login & Password

LANCOM L-451 default Password , Login & Gateway settings :

If you have performed a reset of your L-451 device or not changed the defaults, you
should
be able to access it with the following settings
Default subnet mask: 255.255.255.0

How to factory reset (hard reset) LANCOM L-451 :

You can factory reset your LANCOM L-451 in the following way(s)
1. When the router is on, press the button reset and hold for 30 seconds.
2. While holding down the button reset, turn off the power of the router and hold down the button reset for 30 seconds
3. While holding down the button reset, turn on the power to the unit again and hold for another 30 seconds

LANCOM L-451 router specifications :

System specs
CPU: 800 MHz
RAM: 256 MiB
Flash: 256 MiB
Custom firmwares: None
Connectivity
WiFi: 300mbps (abgn)
WiFi bands
2.4GHz & 5GHz
WiFi throughput: n/a
WAN
None
ETH
1 x Gigabit port
USB-ports: 0