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DhcpCreateClientInfoVQ function (dhcpsapi.h)

  • Article

The DhcpCreateClientInfoVQ function creates the provided DHCP client lease record in the DHCP server database.

Syntax

DWORD DHCP_API_FUNCTION DhcpCreateClientInfoVQ(
  [in] DHCP_CONST WCHAR               *ServerIpAddress,
  [in] DHCP_CONST DHCP_CLIENT_INFO_VQ *ClientInfo
);

Parameters

[in] ServerIpAddress

Unicode string that specifies the IP address or hostname of the DHCP server.

[in] ClientInfo

Pointer to a DHCP_CLIENT_INFO_VQ structure that contains the DHCP client lease record information to set on the DHCP server. The caller must populate the ClientIPAddress and ClientHardwareAddress fields of this structure; all others are optional.

Return value

This function returns ERROR_SUCCESS upon a successful call. Otherwise, it returns one of the DHCP Server Management API Error Codes.

Return code Description
ERROR_ACCESS_DENIED
 This call was performed by a client who is not a member of the "DHCP Administrators" security group.
ERROR_DHCP_JET_ERROR
 An error occurred while accessing the DHCP server's database.
ERROR_DHCP_CLIENT_EXISTS
 The provided DHCP client record already exists in the DHCP server database.

Remarks

Additionally, this API marks the specified client IP address as unavailable (or distributed) to avoid IP collisions.

Requirements

Requirement Value
Minimum supported client None supported
Minimum supported server Windows Server 2008 R2 [desktop apps only]
Target Platform Windows
Header dhcpsapi.h
Library Dhcpsapi.lib
DLL Dhcpsapi.dll

See also

DhcpSetClientInfoVQ