@TOSC Ok, then it should work if the switches are configured correctly.

@TOSC I don't think it matters, but when you don't have a unifi router, you create vlan this way. no match network name I se :-) but you understand..

@TOSC If the Cisco switch is connected to port 2,3 or 4 on the router, then the problem is with the cisco switch, everything else looks correct, Cisco swither can be a bit difficult if you don't have...

@TOSC if your setup looks like this on the router, it is correct on the router.

@TOSC I think it is easier if you explain a little better how you have connected everything together, you say vlan1 is untagged on the switch, is that correct, t hen you have created a vlan 30 on the...

@TOSC VLAN is VLAN regardless of brand. if you connect the unifi access point to VLAN 30, you should not tag the SSID with VLAN 30, then you will be tagged against untagged and it will not work. so...