DhcpServerSetConfig function (dhcpsapi.h)

The DhcpServerSetConfig function configures a DHCPv4 server with specific settings, including information on the JET database used to store subnet and client lease information, and the supported protocols.

Syntax

DWORD DHCP_API_FUNCTION DhcpServerSetConfig(
  [in] DHCP_CONST WCHAR          *ServerIpAddress,
  [in] DWORD                     FieldsToSet,
  [in] LPDHCP_SERVER_CONFIG_INFO ConfigInfo
);

Parameters

[in] ServerIpAddress

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

[in] FieldsToSet

Specifies a set of bit flags that indicate which fields in ConfigInfo are set. If a flag is present, the corresponding field must also be populated in the DHCP_SERVER_CONFIG_INFO structure referenced by ConfigInfo, and will be used to set the same value on the DHCP server,

[in] ConfigInfo

DHCP_SERVER_CONFIG_INFO structure that contains the specific configuration information to set on the DHCP server, as indicated by the flags specified in FieldsToSet.

Return value

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

Remarks

The DHCPv4 server must be restarted for the following settings to be effective:

• Set_APIProtocolSupport
• Set_DatabaseName
• Set_DatabasePath
• Set_DatabaseLoggingFlag
• Set_RestoreFlag

Requirements

See also

DHCP_SERVER_CONFIG_INFO

DhcpServerGetConfig

DhcpServerSetConfigV4