Hello, a customer has installed a NMS with NAC. He use it to assign clients to different Roles in different VLANs. Now he tell me, it don't work anymore. So I tried to assign with the "Console" a switchport a other VLAN. After "enforce" the new VLAN would be displayed, but after a retrieve of the settings it will displayed the VLAN ID 0. The Switches are B5K125 and X450-G2 and the NMS has Version 22.214.171.124. Someone a idee, what could be wrong?