IF_OPER_STATUS

Article
06/30/2006

This enumeration specifies the operational status of an interface.

typedef enum {
  IfOperStatusUp = 1, 
  IfOperStatusDown, 
  IfOperStatusTesting, 
  IfOperStatusUnknown, 
  IfOperStatusDormant, 
  IfOperStatusNotPresent, 
  IfOperStatusLowerLayerDown
} IF_OPER_STATUS;

Elements

IfOperStatusUp
The interface is operational.
IfOperStatusDown
The interface is not operational.
IfOperStatusTesting
The interface is being tested.
IfOperStatusUnknown
The interface status is unknown.
IfOperStatusDormant
The interface is dormant.
IfOperStatusNotPresent
The interface is not present.
IfOperStatusLowerLayerDown
The interface is operational, but a networking layer below the interface is not operational.

Remarks

This enumeration is used in the OperStatus member of the IP_ADAPTER_ADDRESSES structure.

Requirements

OS Versions: Windows CE .NET 4.2 and later.
Header: Iptypes.h.

See Also

IPHelper Enumerations | IP_ADAPTER_ADDRESSES

Last updated on Tuesday, May 18, 2004

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