2.2.1.2.47 MIB_IPNETROW

The MIB_IPNETROW structure contains information for an Address Resolution Protocol (ARP) table entry for an IPv4 address. This structure is used in MIB_OPAQUE_INFO (section 2.2.1.2.52) structure.

 typedef struct _MIB_IPNETROW {
   DWORD dwIndex;
   DWORD dwPhysAddrLen;
   BYTE bPhysAddr[8];
   DWORD dwAddr;
   DWORD dwType;
 } MIB_IPNETROW,
  *PMIB_IPNETROW;

dwIndex: This MUST be the interface index of an adapter.

dwPhysAddrLen: The length, in bytes, of the physical address.

bPhysAddr: The physical address.

dwAddr: The IPv4 address.

dwType: The type of ARP entry. This type MUST be one of the following values.

Value	Meaning
0x00000001	Other
0x00000002	Invalid
0x00000003	Dynamic
0x00000004	Static