ZyXEL Communications GS-4012F, User Manual

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GS-4012F User’s Guide
Chapter 39 Introducing the Commands 223
Figure 140 CLI Help: List of Commands: Example 2
39.5.2 Detailed Command Information
Enter
<command> help
to display detailed sub command and parameters.
Enter
<command> ?
to display detailed help information about the sub commands and
parameters.
Figure 141 CLI Help: Detailed Command Information: Example 1
Figure 142 CLI: Help: Detailed Command Information: Example 2
39.6 Command Modes
There are three CLI command modes: User, Enable and Configure.
When you first log into the CLI, the initial command mode is the User mode. The User mode
commands are a subset of the Enable mode commands. The User mode command prompt ends
with an angle bracket (>).
ras> ?
enable Turn on privileged commands
exit Exit from the EXEC
help Description of the interactive help system
history Show a list of previously run commands
logout Exit from the EXEC
ping Exec ping
show Show system information
ssh SSH client
traceroute Exec traceroute
ras>
ras> ping help
Commands available:
ping <ip>
<
[ in-band|out-of-band|vlan <vlan-id> ]
[ size <0-1472> ]
[ -t ]
>
ras>
ras> ping ?
<ip> destination ip address
help Description of ping help