The ACDEFAULT option of the TCPIP OPTION commandenables you to modify the autoconfiguration property for IPv6 interfaces. The autoconfiguration property for each TCPIP interface defaults to the value of this option when the interface is added. Modifying this value changes the default for any newly added interface. This option must be modified at the beginning of the TCP/IP initialization file if the default value is to be used for every interface. To modify the autoconfiguration property of an already added interface, use the TCPIP [TCPIP]IDENTITY command.

To enable autoconfiguration, enter the following:

NW TCPIP OPT + ACDEFault

The default for this option is disabled.