update: before restarting the router after today's internet connection loss, I had another look at the logfile. There are about 50 pages of 2020-04-25 19:04:58 [6] VoIP: can not find any account...

Hi *, my router looses its internet-connection about once a day. It seems to be really about every 24ish hours, nearly planable. Usually I can still connect to the web interface, but relaunching the...