1-16file for next startup, you need to input st s at least; to enter system view, you need to input sy atleast. You can press Tab to complement the command, or you can input the complete command.Online Help with Command LinesThe following are the types of online help available with the CLI:z Full helpz Fuzzy helpTo obtain the desired help information, you can:1) Enter ? in any view to access all the commands in this view and brief description about them aswell. ?User view commands:backup Backup next startup-configuration file to TFTP serverboot-loader Set boot loaderbootrom Update/read/backup/restore bootromcd Change current directoryclock Specify the system clockcluster Run cluster commandcopy Copy from one file to anotherdebugging Enable system debugging functionsdelete Delete a filedir List files on a file systemdisplay Show running system information......omitted......2) Enter a command and a ? separated by a space. If ? is at the position of a keyword, all thekeywords are given with a brief description. terminal ?debugging Send debug information to terminallogging Send log information to terminalmonitor Send information output to current terminaltrapping Send trap information to terminal3) Enter a command and a ? separated by a space. If ? is at the position of a parameter, thedescription about this parameter is given. system-view[Sysname] interface vlan-interface ?<1-4094> VLAN interface number[Sysname] interface vlan-interface 1 ?[Sysname] interface vlan-interface 1Where, indicates that there is no parameter at this position. The command is then repeated in thenext command line and executed if you press Enter.4) Enter a character string followed by a ?. All the commands starting with this string are displayed. c?cdclockcopy
