DHCPv6 Lite Registry Settings
DHCPv6 Lite is an option that can be included in the OS design.
When SYSGEN_TCPIP6 is set, DHCPv6 Lite is included in the OS design and the HKEY_LOCAL_MACHINE\Comm\Devices\TCPIP6\DHCPV6L key is added in the registry. This registry value specifies the DLL that gets loaded and controls the behavior of DHCPv6 Lite. By default, DHCPv6l.dll is loaded.