HP DS20L User Manual
Page 77
Remote Management 4-5
4.3.2 Restrictions
The following restrictions apply to the WOL utility.
•
You must be logged in as root or have superuser privileges to use the WOL
utility.
•
The target system must be on the same subnet as the system where the
WOL utility is involked.
•
The target system’s power cannot be turned off with the WOL utility.
4.3.3 Commands
Syntax:
/usr/sbin/wol [
nw_interface
]
hw_address
nw_interface
Specifies the network interface to use in making the connection to the
target system, for example:
tu
1. This argument is optional.
hw_address
Specifies the hardware network address of the target system. This
argument is mandatory.
00-02-56-00-03-29
4.3.4 Exit
Status
Exiting successfully will return the prompt
0
(Zero)
If an error occurred, you will see
>0
4.3.5 Error
Conditions
You may encounter the following common error conditions:
Error detecting default interface
Explanation:
The WOL utility cannot detect a default network interface automatically.
User Action:
•
Verify that a configured network interface exists on your system.
•
Manually specify a configured network interface on the WOL command line.