UnicastIPAddressInformation.AddressValidLifetime Property


Gets the number of seconds remaining during which this address is valid.

 abstract property long AddressValidLifetime { long get(); };
public abstract long AddressValidLifetime { get; }
member this.AddressValidLifetime : int64
Public MustOverride ReadOnly Property AddressValidLifetime As Long

Property Value

An Int64 value that specifies the number of seconds left for this address to remain assigned.


This property is not valid on computers running operating systems earlier than Windows XP.


Use the value returned by this property to determine whether this address can be used by your application. Whenever possible, applications should use a preferred address. Use DuplicateAddressDetectionState to determine the preferred address.

Applies to