@ThomFri The most basic LAG parameters checked by LACP are: Same port speed Full duplex You want to have 1G/s and full duplex on each of your three links. I see you have highlighted some issues. On...

@Lange There is nothing in your router or controller that would prevent your IoT device from establishing a Wi-Fi connection with your WLAN. They do not stand between the IoT device and the access...

@Lange I don't see any WLAN access point in your post. You mentioned ER605 and OC200 only. There is no Wi-Fi in those devices. So, do you have an Wi-Fi access point in your setup? What you described...

@Lange Where’s your WLAN?

@ThomFri There are static LAGs and dynamic LAGs. The dynamic ones are simply LAGs with LACP and the static ones are LAGs without LACP. LACP is added to a LAG to ensure its proper configuration,...

@MichaelForehand It doesn’t look like your switch supports that. To set up VLAN interfaces, you need either a routing switch or a VLAN-aware router. BTW, why do you use 169.254.x.x addresses? These...