| 摘要 |
The present application provides a message processing method, an access controller and a network node. The method comprises: an access controller receiving a first message that is sent by a first network node and used for obtaining Internet Protocol (IP) address information for a user side device and a first access loop identifier of the first network node, the first access loop identifier being not carried in the first message, and the IP address information comprising an IP address or an IP address prefix; the access controller obtaining first IP address information for the user side device according to the first access loop identifier, the first IP address information comprising a first IP address or a first IP address prefix; and the access controller sending the first IP address information to the first network node so that the first network node can forward the first IP address information to the user side device. |
