I have a GL-AR300M. Yesterday I tried to log in and got Network Security Key failure. I never changed the original kay “goodlife” Afer I was able to enter the router with a direct network cable connection I found out that the wifi key had changed to something completely different. The key now is PL2…

This might help you. [image] BUG: firmware 3.212 Technical Support for Routers The default WIRELESS password in the firmware for the AR300M is not “goodlife” but rather “PL20180515”. Spent some time faffing about with this before I found the problem!

GL-AR300M password changed

Technical Support for Routers

Happi July 20, 2022, 6:33pm 4

This might help you.