36 CHAPTER 3: BOOTING AND CONFIGURING THE ROUTER
■ Provides network diagnostic tools, such as Tracert and Ping, to quickly diagnose
the availability of the network.
■ Provides detailed debugging information to diagnose network faults.
■ The command line interpreter adopts fuzzy search for the keywords of the
command. A conflict-free keyword if entered, will be interpreted accordingly.
For example, for a display command, you can enter dis.
To facilitate the management of the router in the system view, all the commands
are grouped. Each group corresponds to a view. Users can use these commands to
switch between different views. Many commands are limited to use in a single
view. Other commands (such as ping, display current-configuration, interface)
can be executed in all views.
Help for the
Configuration
Router 5000 routers provide online Help for the command line interface:
■ In any view, enter ? for all the commands in the view and a brief description of
each command.
■ Enter a command, followed by a space and ?, in the keyword position for a list
of all keywords and a brief description of each one.
■ Enter a command, followed by a space and ?, in the argument position for a
description of related arguments.
■ Enter a character string, followed by a space and ?, for a list of all commands
that begin with the character string.
■ Enter a command, followed by a character string and ?, for a list of all
keywords that begin with the string.