Draytek Vigor2200 Series, User Manual

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6-3
Troubleshooting & FAQ
Command Help:
If you are not familiar with these commands, type the command
followed by a question mark ?. For example, the
ip command is a
first level command. Type “ip ?” to get next level commands as
shown below.
Recall Commands:
The Telnet terminal also provides a method to recall the command
history. Use the
Up and Down arrow keys on your keyboard to
recall previous commands.