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CLUSCTL_NETINTERFACE_UNKNOWN control code

This control code verifies that the network interface control code verifies that control codes are being processed on the node where execution of the control is directed. Applications use this control code as a ClusterNetInterfaceControl parameter.

ClusterNetInterfaceControl( 
  hNetInterface,                 // network interface handle
  hHostNode,                     // optional host node
  CLUSCTL_NETINTERFACE_UNKNOWN,  // this control code
  NULL,                          // input buffer (not used)
  0,                             // input buffer size (not used)
  NULL,                          // output buffer (not used)
  0,                             // output buffer size (not used)
  NULL                           // actual size of resulting data (not used)
);

Parameters

For complete parameter descriptions, see ClusterNetInterfaceControl. This control code has no parameters associated with it.

Return value

When an application uses CLUSCTL_NETINTERFACE_UNKNOWN as a parameter for ClusterNetInterfaceControl, ClusterNetInterfaceControl always returns ERROR_SUCCESS.

Remarks

ClusAPI.h defines the 32 bits of CLUSCTL_NETINTERFACE_UNKNOWN as follows (for more information, see Control Code Architecture).

Component Bit location Value
Object code 24 31 CLUS_OBJECT_NETINTERFACE (0x6)
Global bit 23 CLUS_NOT_GLOBAL (0x0)
Modify bit 22 CLUS_NO_MODIFY (0x0)
User bit 21 CLCTL_CLUSTER_BASE (0x0)
Type bit 20 External (0x0)
Operation code 0 23 CLCTL_UNKNOWN (0x0)
Access code 0 1 CLUS_ACCESS_READ (0x1)

Requirements

Minimum supported client
None supported
Minimum supported server
Windows Server 2008 Enterprise, Windows Server 2008 Datacenter
Header
ClusAPI.h

See also

Network Interface Control Codes

ClusterNetInterfaceControl