如何在Windows XP中编程创建静态ARP缓存项

显然,它不是纯粹的.NET,但是您应该能够通过IP帮助程序API库中的Win32API来实现,即CreateIpNetEntry和SetIpNetEntry方法。您可能希望通过p/UnjKE或包管理的C++库来实现这一点。

http://msdn.microsoft.com/en-us/library/aa366071(v=vs.85).aspx

我现在使用的简单解决方案是运行批处理命令,将这个静态条目添加到ARP表中。在Vista和更高版本上,这需要管理员用户权限。

' arp -s 192.168.1.12 01-02-03-04-05-06
Public Sub UpdateArpTable(IpAddress as string, MacAddress as string)
    Dim outputMessage As string = ""
    Dim errorMessage As string = ""
    Dim command As String = String.Format("-s {0} {1}", Address, MacAddress)
    ExecuteShellCommand("arp", command, outputMessage, errorMessage)
End Sub


Public Shared Sub ExecuteShellCommand(FileToExecute As String, CommandLine As String)
    Dim Process As System.Diagnostics.Process = Nothing
    Try
        Process = New System.Diagnostics.Process()
        Dim CMDProcess As String = String.Format("{0}\cmd.exe", Environment.SystemDirectory)

        Dim Arguments As String = String.Format("/C {0}", FileToExecute)

        If CommandLine IsNot Nothing AndAlso CommandLine.Length > 0 Then
            Arguments += String.Format(" {0}", CommandLine)
        End If
        Dim ProcessStartInfo As New System.Diagnostics.ProcessStartInfo(CMDProcess, Arguments)
        ProcessStartInfo.CreateNoWindow = True
        ProcessStartInfo.UseShellExecute = False
        ProcessStartInfo.RedirectStandardOutput = True
        ProcessStartInfo.RedirectStandardInput = True
        ProcessStartInfo.RedirectStandardError = True
        Process.StartInfo = ProcessStartInfo

        Process.Start()
        Process.WaitForExit()
        Process.WaitForExit()
    Finally
        ' close process and do cleanup
        Process.Close()
        Process.Dispose()
        Process = Nothing
    End Try
End Sub

  Process process = new Process();
  process.StartInfo.FileName = "arp -s 220.0.0.161 00-50-04-62-F7-23";
  process.StartInfo.CreateNoWindow = true; //Don't show window
  process.Start();