DHCP_CLIENT_INFO_VQ structure (dhcpsapi.h)

The DHCP_CLIENT_INFO_VQ structure defines information about the DHCPv4 client.

Syntax

typedef struct _DHCP_CLIENT_INFO_VQ {
  DHCP_IP_ADDRESS  ClientIpAddress;
  DHCP_IP_MASK     SubnetMask;
  DHCP_CLIENT_UID  ClientHardwareAddress;
  LPWSTR           ClientName;
  LPWSTR           ClientComment;
  DATE_TIME        ClientLeaseExpires;
  DHCP_HOST_INFO   OwnerHost;
  BYTE             bClientType;
  BYTE             AddressState;
  QuarantineStatus Status;
  DATE_TIME        ProbationEnds;
  BOOL             QuarantineCapable;
} DHCP_CLIENT_INFO_VQ, *LPDHCP_CLIENT_INFO_VQ;

Members

ClientIpAddress

DHCP_IP_ADDRESS type value that contains the DHCPv4 client's IPv4 address.

SubnetMask

DHCP IP_MASK type value that contains the DHCPv4 client's IPv4 subnet mask address.

ClientHardwareAddress

GUID value that contains the hardware address (MAC address) of the DHCPv4 client.

ClientName

Ppointer to a null-terminated Unicode string that represents the DHCPv4 client's machine name.

ClientComment

Pointer to a null-terminated Unicode string that represents the description given to the DHCPv4 client.

ClientLeaseExpires

DATE_TIME structure that contains the lease expiry time for the DHCPv4 client. This is UTC time represented in the FILETIME format.

OwnerHost

DHCP_HOST_INFO structure that contains information about the host machine (DHCPv4 server machine) that has provided a lease to the DHCPv4 client.

bClientType

Possible types of the DHCPv4 client. The possible values are shown in the following table.

AddressState

Possible states of the IPv4 address given to the DHCPv4 client. The following table represents the different values and their meanings.

Status

QuarantineStatus enumeration that specifies possible health status values for the DHCPv4 client, as validated at the NAP server.

ProbationEnds

This is of type DATE_TIME, containing the end time of the probation if the DHCPv4 client is on probation. For this time period, the DHCPv4 client has full access to the network.

QuarantineCapable

If TRUE, the DHCPv4 client is quarantine-enabled; if FALSE, it is not.

Remarks

DHCP_CLIENT_INFO_VQ augments the DHCP_CLIENT_INFO_V5 structure by including information relating to the NAP settings of the DHCPv4 client.

Requirements

See also

DHCP Server Management Type Definitions

DHCP_HOST_INFO