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NetworkInformationAccess Enumeration

Specifies permission to access information about network interfaces and traffic statistics.

This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.

Namespace: System.Net.NetworkInformation
Assembly: System (in system.dll)

[FlagsAttribute] 
public enum NetworkInformationAccess
/** @attribute FlagsAttribute() */ 
public enum NetworkInformationAccess
FlagsAttribute 
public enum NetworkInformationAccess

 Member nameDescription
NoneNo access to network information. 
PingPing access to network information. 
ReadRead access to network information. 

This enumeration is used with the NetworkInformationPermission class to specify the level of access to information that the permission object controls.

The following code example creates a permission that controls Read access to network information.

System.Net.NetworkInformation.NetworkInformationPermission read = 
    new System.Net.NetworkInformation.NetworkInformationPermission(
        System.Net.NetworkInformation.NetworkInformationAccess.Read);

System.Net.NetworkInformation.NetworkInformationPermission read 
    = new System.Net.NetworkInformation.NetworkInformationPermission(
    System.Net.NetworkInformation.NetworkInformationAccess.Read);

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0
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