@Sunshine Thank you, it is still stable today so it looks like that will continue. I am glad it is solved

@Sunshine Yes indeed disappears completely no client device can see it. different names I have already and no usb on the router. but........ after I changed the bandwidth to 40 mhz on the 2.4ghz Wifi...

I already have different names for 2.4Ghz and 5 Ghz. I do not have a usb device connected at the router. I have changed the 2.4 Ghz bandwidth to 40 mhz and I have enabled MU-mimo. and today I have...

today 13:57 I saw 2.4ghz is dead again. (5ghz working fine) I have saved the log file and then rebooted the ax6000 router I saved the log file again after the reboot in both logfiles there is nothing...

I have set the channel width at 20 mhz I have Set the channel at a fixed position number now 'll wait again if the connection 2.4 ghz stays stable??????

This morning 2.4 ghz was dead again please who can help me or do I need to buy another router from another producer.