@GaRv3 Port 10 is well connected to a TL-SG108E, it is an easy managed old switch, if you want to have vlan on it you have to configure it on the switch. I recommend that you throw that switch away...

@GaRv3 yes if it doesn't work I don't understand anything. if port 4 on the router has all vlan enabled, and switch port 2 has profile all then you should be able to take out iot on any port on the...

@GaRv3 OK, if you have set port 2 in the switch to all, it should work then.

@GaRv3 Do you have any switches between the router and the SG3428X-M2? also check that the link port on SG3428X-M2 has profile all

@GaRv3 Have you enabled vlan on the port connected to the switch? Check vlan interface settings

@GaRv3 try posting under the router section, it's not the controller that's the problem. Clive_A will probably answer tomorrow