| 摘要 |
<p>A method and system for implementing authentication, the network side receiving a DHCP request message or a DHCP finding message taking a fasting validating option information coming from a dynamic host configuration protocol (DHCP) client, authenticating the DHCP client, and sending back the response message of successful authentication or not to the DHCP client, if the authentication is successful, then the network side sending back a DHCP validating message to the DHCP client, if the authentication is failed, then sending a DHCP un-validating message to the DHCP client.</p> |
