NetworkInterface.GetIsNetworkAvailable Method
Definition
Important
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Indicates whether any network connection is available.
public:
static bool GetIsNetworkAvailable();public static bool GetIsNetworkAvailable ();[System.Runtime.Versioning.UnsupportedOSPlatform("illumos")]
[System.Runtime.Versioning.UnsupportedOSPlatform("solaris")]
public static bool GetIsNetworkAvailable ();static member GetIsNetworkAvailable : unit -> bool[<System.Runtime.Versioning.UnsupportedOSPlatform("illumos")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("solaris")>]
static member GetIsNetworkAvailable : unit -> boolPublic Shared Function GetIsNetworkAvailable () As BooleanReturns
true if a network connection is available; otherwise, false.
- Attributes
Remarks
A network connection is considered to be available if any network interface is marked "up" and is not a loopback or tunnel interface.
Applies to
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