Preface

this manual introduces how to use cisco like style command line (also named klish command line) to perform status checking, feature configuration and other operations on the switch target audience target audience this manual is primarily intended for following engineers network planners on site technical support and maintenance staff network administrator responsible for network configuration and maintenance this book stipulations this book stipulations to increase readability and convenience, the following conventions are made the commands are introduced in a fixed format of \[command] ， \[purpose] ， \[parameters] , \[options] , \[notes] and \[use cases] \[command] indicates the only legal format that can be executed in the terminal \[parameters] lists all available options for the fields in \[command] \[purpose] briefly describes what the command does \[notes] is mainly used to provide additional information on the function of the command and to list special cases for security reasons, all commands beginning with the "config" character require administrator privileges, which are not reflected in \[command] you can enter ? to get help information in any view command line formatting conventions command line formatting conventions format format significance significance bold command line keywords (which remain unchanged on the command line and are entered directly as given) are indicated in bold font italic command line parameters (the part of the command that must be replaced by the actual value) are italicised ( ) indicates additional notes, examples of parameters \[ ] indicates that the part enclosed in "\[ ]" is optional when the command is configured {x|y| } indicates that only one of the multiple options is selected \[x|y| ] indicates that one or none of the multiple options is selected {x|y| } indicates the selection of one, more than one, from multiple options {x|y| } n indicates the selection of n options from a number of options, n is a positive integer \[x|y| ] indicates one, more than one or no choice from a number of options \[x|y| ] n indicates n or no choices from a number of options, n is a positive integer &<1 n> indicates that the parameter preceding the symbol & can be repeated 1 n times composite command line formatting conventions composite command line formatting conventions format significance \[x|y \[z]] | has the highest priority, | first before \[ ]