Users Guide

'*** (检索 Dell_配置类示例
'*** （只能有 1 个示例）。)
Set objInstance = GetObject("WinMgmts:{impersonationLevel=impersonate}//" &_
strComputerName&"/"&strNameSpace&":"&strClassName&"="&_
Chr(34)&strKeyValue&Chr(34))
strPropValue = objInstance.Properties_.Item(strPropName).Value
'*** Set the new value for the property and save the instance, but only
'*** if the current value is not already 3 ('Enabled')
'*** (设置新属性值并保存示例，但
'*** 仅在当前值不为 3（“启用”）)
If strPropValue <> 3 Then
objInstance.Properties_.Item(strPropName).Value=3
objInstance.Put_
'***Ifanyerrorsoccurred,lettheuserknow
'***(如果出现任何错误，让用户知道)
If Err.Number <> 0 Then
WScript.Echo"SettingPXEonnextrebootfailed."
EndIf
End If
'*** Sub used to display the correct usage of the script
'*** (Sub 用于显示脚本的正确用法)
Sub Usage()
Dim strMessage
strMessage = "incorrect syntax. 用户应运行：" & vbCRLF & _
"cscript.exe//nologoSampleForcePXE.vbs<系统名称>"
WScript.Echo strMessage
End Sub

启用通过 LAN 唤醒
'**********************************************************************
'*** Name: SampleWuOLEnable.vbs
'*** (名称：SampleWuOLEnable.vbs)
'*** Purpose: To enable Wakeup On LAN on a Dell OMCI client.
'*** (目的：启用 Dell OMCI 客户机上的通过 LAN 唤醒。)
'*** Usage: cscript.exe //nologo SampleWuOLEnable.vbs <systemname>
'*** (用法：cscript.exe //nologo SampleWuOLEnable.vbs <系统名称>)
'***
'*** This sample script is provided as an example only, and has not been
'*** tested, nor is warranted in any way by Dell; Dell disclaims any
'*** liability in connection therewith. Dell provides no technical
'*** support with regard to such scripting. For more information on WMI
'*** scripting, refer to applicable Microsoft documentation.
'*** (该样本脚本仅作为示例提供，未经过
'*** 测试，也没有 Dell 任何形式的保证；因此 Dell 否认对其承担
'*** 任何连接义务。 Dell 对该脚本不提供
'*** 任何技术支持。 关于 WMI
'*** 脚本的更多信息，请参阅相关的 Microsoft 说明文件。)
'**********************************************************************
Option Explicit
'*** Declare variables
'*** (声明变量)
Dim strNameSpace
Dim strComputerName
Dim strClassName
Dim strKeyValue
Dim objInstance
Dim strPropName
Dim strPropValue
'*** Check that the right executable was used to run the script
'*** and that all parameters were passed
'*** (检查使用正确的可执行文件运行脚本，
'*** 且所有参数都通过验证)
If (LCase(Right(WScript.FullName, 11)) = "wscript.exe" ) Or _
(Wscript.Arguments.Count<1)Then
CallUsage()
WScript.Quit
End If
'*** Initialize variables
'*** (初始化变量)
strNameSpace = "root/Dellomci"
strComputerName = WScript.Arguments(0)
strClassName = "Dell_SMBIOSSettings"
strKeyValue = "0"
strPropName = "WakeupOnLan"