Thank you for your comment. It helps to track the bug down. Thomas777 wrote The dynamic IP of the SFP WAN is memorized by Omada, so when we try to use it statically in the SPF WAN config, the...

@Thomas777 I just tried, it is still the same issue. Our ISP delivered a stable connection the last months, so it was not of an issue for us anymore to put a manual setting. However, @Clive_A I also...

@Clive_A I did not find a calm time yet to adopt the router to a new site, will try on the weekend. However, if it is a config problem (seemingly a bug somewhere then), how would that be resolved? Is...

@Clive_A New site. Hm, not so happy about that, never touch a running system ;-) What would be the easiest workflow not to lose the current settings? There is no real way to "pause"/deactivate the...

@Barry1980 Unfortunatey it is not resolved yet. Did you switch the physical WAN port at one point in time? My feeling is, the error is since we switched from WAN 2 to WAN 1. However, WAN 2 is turned...

@Clive_A I have re-adopted the router. I have even reset the router to factory settings, upgraded and adopted again. No change.