1-5[Sysname-Ethernet1/0/1] description lanswitch-interfacedisplay brief interfaceSyntaxdisplay brief interface [ interface-type [ interface-number ] ] [ | { begin | include | exclude }regular-expression ]ViewAny viewParameterinterface-type: Port type.interface-number: Port number.|: Specifies to use a regular expression to filter the configuration information entries to be displayed.begin: Each entry must begin with a specified character string.include: Each entry must include a specified character string.exclude: Each entry must not include a specified character string.regular-expression: Regular expression, a string of 1 to 256 characters.For details about regular expression, refer to the “Configuration File Management” module in thismanual.DescriptionUse the display brief interface command to display the brief configuration information about one or allinterfaces, including: interface type, link state, link rate, duplex attribute, link type, default VLAN ID anddescription string.Currently, for the port types other than Ethernet port, this command only displays the link state, andshows "--" in all other configuration information fields.Related command: display interface.Example# Display the brief configuration information of Ethernet 1/0/1. display brief interface Ethernet1/0/1Interface:Eth - Ethernet GE - GigabitEthernet TENGE - tenGigabitEthernetLoop - LoopBack Vlan - Vlan-interface Cas - Cascade
