| 摘要 |
PURPOSE: A method is provided to allow for a communication between wireless LAN access point(AP) and network equipment by transmitting the updated MAC address data to the network equipment in a real time basis. CONSTITUTION: A method comprises a step(S401,S402) of creating interface data in accordance with the updated network address translation(NAT) data; a step(S403 to S406) of parsing the created interface data, judging the state of NAT, and extracting MAC address data; a step(S407,S408) of constructing a gratuitous address resolution protocol(GARP) packet by using the extracted MAC address data and transmitting the GARP packet; and a step(S409,S410) of updating an address resolution protocol(ARP) table on the basis of the extracted MAC address data included in the GARP packet.
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