METHOD AND APPARATUS FOR COMMUNICATING WITH OUTER SYSTEM IN LINK LOCAL ADDRESS SYSTEM

摘要

A method and an apparatus are provided which enable a local system using a link local address to communicate with an external system. The local system can communicate with the external system by using a MAC address of a router found through an ARP packet. The local system transfers an ARP packet for the external system to a sub network by designating an IP address of a default gateway as an IP address of the local system.