Hello, I would like to know how to configure a VLAN on the Switches without configure any port with this VLAN

[benjamin_zeller]

We have a Guest VLAN on APs with DHCP. The Switches musst know this VLAN to connect the clients to the DHCP server over the VLAN. I have tried anything. If I configure a Port on the Switches with this VLAN everthing is OK, but I want not configure a Port, I want always the Switches knows the VLAN. If I configure the Port back to Trunk in the DELTA-Configuration is "no vlan 36"

I´ve also tried to "Apply VLANs to devices using classification" with CloudConfigGroup / IP Adress/ Location and else but the Switches didn´t get this VLAN. I´m angry if I configure the VLAN in CLI mode any changes on the Policy will delete the VLAN again. Can you please help me?

THX

Ben

[samantha_lynn]

If you're using any VLAN other than the native VLAN, you will have to configure the ports on the switch, otherwise they won't be able to pass the traffic.