Doorbell Ringer/Chime: The sounding device that produces a ring, or chime or other type of sound when someone pushes the doorbell button. Some have a different ring/chime pattern depending on if the front or back door button is pushed.
All used ports are associated with VLANs distinct from VLAN 1 and distinct from the black hole VLAN. It is also a good practice to shut down unused switch ports to prevent unauthorized access. A good security practice is to separate management and user data traffic. The management VLAN, which is VLAN 1 by default, should be changed to a separate, distinct VLAN. To communicate remotely with a Cisco switch for management purposes, the switch must have an IP address configured on the management VLAN.
Port-Based Virtual LANs (Static VLANs) â  To designate a different VLAN as the primary VLAN, select the Primary. VLAN field and use the space bar to select from the existing options. â  To enable or disable dynamic VLANs, select the GVRP Enabled field and. use the Space bar to toggle between options.