@terziyski Sure, a backup existed, but I'm still surprised and equally annoyed that that changes made the guest network unusable while the regular network remained working. Indeed resetting...

@terziyski I restored the router today midday with a backup from 2023 already and had to match the MAC Addresses of multiple devices again. I belive changing settings of a WiFi router shouldn't make...

@terziyski Yes, before I started changing things yesterday it worked. At the time I used it the last time, about a year ago too. I've mainly changed WiFi settings such as chanel, bandwidth control,...

Hey guys, after a long time I enabled the guest network again and after changing multiple WiFi settings back and forth to test their impact, my guest network is now unable to connect to the Internet....

Hi @Kevin_Z thanks for your suggestion. Playing around and comparing the settings of my regular and guest network, I also stumbled across the advanced setting "AP Isolation" too. I've read the...

@Kevin_Z In the meantime, the chat support came back to me via mail with the recommendation to not use DHCP reservation and IP&MAC binding together. I've disabled IP&MAC binding in the web-frontend...