Cisco IOS Wide-Area Networking Configuration Guide - Free Books

Using the Command-Line Interface in Cisco IOS and Cisco IOS XE SoftwareUsing the CLITable 3CLI Syntax ConventionsSymbol/Text Function Notes< > (angle brackets) Indicate that the option is anargument.A.B.C.D.WORD (all capital letters)LINE (all capital letters) (carriage return)Indicates that you must enter adotted decimal IP address.Indicates that you must enterone word.Indicates that you must entermore than one word.Indicates the end of the list ofavailable keywords and arguments,and also indicates whenkeywords and arguments areoptional. When is the onlyoption, you have reached theend of the branch or the end ofthe command if the commandhas only one branch.Sometimes arguments are displayedwithout angle brackets.Angle brackets (< >) are not alwaysused to indicate that an IP address isan argument.Angle brackets (< >) are not alwaysused to indicate that a WORD is anargument.Angle brackets (< >) are not alwaysused to indicate that a LINE is anargument.—The following examples show syntax conventions:Router(config)# ethernet cfm domain ?WORD domain nameRouter(config)# ethernet cfm domain dname ?levelRouter(config)# ethernet cfm domain dname level ? maintenance level numberRouter(config)# ethernet cfm domain dname level 7 ?Router(config)# snmp-server file-transfer access-group 10 ?protocol protocol optionsRouter(config)# logging host ?Hostname or A.B.C.D IP address of the syslog serveripv6Configure IPv6 syslog serverRouter(config)# snmp-server file-transfer access-group 10 ?protocol protocol optionsvii