@Chrisp250 If there is only one PC with problems, try deleting the PC object from the Omada console.

@teve You probably have to go back many years. And you have to go down to omada version 3.x, try this version. Release note OC200 firmware

@Ronald_Ruijs there should be no problem with local dns, here is an example that I use and which must be entered into the wireguard client DNS = 10.13.65.82, 10.13.65.69, mylan,intra here I use 2 dns...

@AndyBH yes you can use 192.168.0.0/16 but it cannot overlap with the local network. and you cannot use 0.0.0.0/0

@DerTom yes it is possible if you use openvpn, it is correct as you say there is no policy route on Openvpn or wireguard but with openvpn you can define which vlan should be included in the tunnel,...

Vincent-TP wrote Hi @MR.S Thank you for your feedback. We have identified the cause of this situation and are currently working on it. Additionally, these phenomena should not affect normal network...