ZyXEL Communications OMC-2301, User Manual

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Chapter 19 Introducing the Commands
OMC-2301 User’s Guide
151
19.7.2 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.
19.8 Using Command History
The OMC keeps a list of command(s) you have entered for the current CLI session. You can
use any commands in the history again by pressing the up (
y
) or down (
z
) arrow key to scroll
through the previously used commands and press [ENTER]. Use the history command to
display the list of commands.
sysname> ?
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
mac-flush Flush MAC address table
ping Exec ping
show Show system information
ssh SSH client
traceroute Exec traceroute
sysname>
sysname> ping help
Commands available:
ping <ip|host-name>
<
[ size <0-1472> ]
[ -t ]
>
sysname>
sysname> ping ?
<ip|host-name> destination ip address
help Description of ping help
sysname>
sysname> history
enable
exit
history
sysname>