2-2z VLAN 1 is the system default VLAN, which needs not to be created and cannot be removed, either.z The VLAN you created in the way described above is a static VLAN. On the switch, there aredynamic VLANs which are registered through GVRP. For details, refer to “GVRP” part of thismanual.z When you use the vlan command to create VLANs, if the destination VLAN is an existing dynamicVLAN, it will be transformed into a static VLAN and the switch will output the prompt information.Basic VLAN Interface ConfigurationConfiguration prerequisitesBefore configuring a VLAN interface, create the corresponding VLAN.Configuration procedureFollow these steps to perform basic VLAN interface configuration:To do... Use the command... RemarksEnter system view system-view —Create a VLAN interface andenter VLAN interface viewinterface Vlan-interfacevlan-idRequiredBy default, there is no VLANinterface on a switch.Specify the description stringfor the current VLAN interface description textOptionalBy default, the descriptionstring of a VLAN interface is thename of this VLAN interface.Vlan-interface1 Interface forexample.Disable the VLAN interface shutdownEnable the VLAN Interface undo shutdownOptionalBy default, the VLAN interfaceis enabled. In this case, theVLAN interface’s status isdetermined by the status of theports in the VLAN, that is, if allports of the VLAN are down,the VLAN interface is down(disabled); if one or more portsof the VLAN are up, the VLANinterface is up (enabled).If you disable the VLANinterface, the VLAN interfacewill always be down, regardlessof the status of the ports in theVLAN.
