@Virgo I put two omada switches SG105 PE in the network, there is only one non-omada switch...

Model: OC200 Hardware Version: V1 Firmware Version: 1.26.3 build 20230906 Rel.36269 controller version 5.12.0 wired connection: modem switch SG105 PE OC200 EAP615 two wired clients EAP615 three wired...

update: after rewiring everything, the controller has not given troubles for more than a week so I hope it was a matter of faulty wires after all. Thanks for all the feedback!

@d0ugmac1 Thanks for your reply! I don't know if it stays up locally (?) I checked my external IP address on friday and today and indeed it is different. But that's not surprising, since we changed...

@Virgo Thanks for your reply! Is the router stable when OC is offline? The router is a Huawei LTE router, connected to an outdoor LTE antenna. Judging by the color of the leds on the router, the...

@d0ugmac1 THANK YOU! Now it's all there :-) I must say, it is confusing... If I don't check the POE box, the port won't work, so I thought I also had to check the LAN boxes.