I am using Asus N73SV and it is now working.
I changed my modem and now the wlan works without any hicups. I am pretty sure that I did not make any changes into the computer settings (other than selecting the new access point).
Old modem that had the problems: ZyXel P-660HW-D1 (ADSL)
New modem that works: ZyXel VMG3326-D20A (VDSL2)
Both modems are using WPA/WPA2.
I am using Asus N73SV and it is now working.
I changed my modem and now the wlan works without any hicups. I am pretty sure that I did not make any changes into the computer settings (other than selecting the new access point).
Old modem that had the problems: ZyXel P-660HW-D1 (ADSL)
New modem that works: ZyXel VMG3326-D20A (VDSL2)
Both modems are using WPA/WPA2.