1-8In system view,z If you do not provide the interface-list argument, these two commands apply to all the ports of theswitch.z If you specify the interface-list argument, these two commands apply to the specified ports.In Ethernet port view, the interface-list argument is not available and these two commands apply to onlythe current Ethernet port.z The guest VLAN function is available only when the switch operates in the port-basedauthentication mode.z Only one guest VLAN can be configured on a switch.z The guest VLAN function is unavailable when the dot1x dhcp-launch command is executed onthe switch, because the switch does not send authentication request packets in this case.Examples# Configure the switch to operate in the port-based authentication mode. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] dot1x port-method portbased# Enable the guest VLAN function for all the ports.[Sysname] dot1x guest-vlan 1dot1x handshakeSyntaxdot1x handshake enableundo dot1x handshake enableViewSystem viewParametersNoneDescriptionUse the dot1x handshake enable command to enable the online user handshaking function.Use the undo dot1x handshake enable command to disable the online user handshaking function.By default, the online user handshaking function is enabled.
