To enable IP Device Tracking on a Cisco Catalyst 3850, you could use the following commands in interface configuration mode:interface <interface_type> <interface_number>ip device trackingFor example, if you want to enable IP Device Tracking on a Giga...
It seems like you are trying to create a separate VLAN for your guest network and give it a unique IP address for internet access. The error message you're encountering typically indicates that the IP address you're trying to assign to the VLAN inter...
Access the Router: Access the router's command-line interface via SSH or a direct console connection.Enable QoS: Enable QoS on the router with the following command:Router(config)# qosCreate Class Maps: You will create class maps to match traffic fro...