METHOD FOR INFORMATION EXCHANGE IN ACCESS NETWORK, APPARATUS, AND SYSTEM

摘要

The present invention provides a method for information exchange in an access network, an apparatus, and a system, and relates to the communications field. The method includes: receiving, by an access device, a configuration command from a network management server; converting the configuration command into an OpenFlow-protocol-based openflow message; and sending the openflow message to a terminal device, so that the terminal device configures an openflow flow table according to the openflow message.

主权项

1. A method for information exchange in an access network, the method comprising:
receiving, by an access device, a configuration command from a network management server, wherein the configuration command carries configuration information for instructing a terminal device to process a packet; converting, by the access device, the configuration command into an OpenFlow-protocol-based openflow message, converting the configuration information into a first flow entry, adding the flow entry to the openflow message; and sending, by the access device to the terminal device, the openflow message carrying the flow entry.