Free Trial

Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.

  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint
Share this Page URL
Help

Icons Used in This Book

Icons Used in This Book

Command Syntax Conventions

The conventions used to present command syntax in this book are the same conventions used in the Cisco IOS Command Reference, as follows:

  • Boldface indicates commands and keywords that are entered literally as shown. In actual configuration examples and output (not general command syntax), boldface indicates commands that are manually input by the user (such as a show command).

  • Italics indicate arguments for which you supply actual values.

  • Vertical bars (|) separate alternative, mutually exclusive elements.

  • Square brackets ([ ]) indicate optional elements.

  • Braces ({ }) contain a choice of required keywords.

  • Braces within brackets ([{ }]) indicate a required choice within an optional element.

  • Safari Books Online
  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint