METHOD FOR DETECTING MESSAGE LOOP, ROUTING AGENT APPARATUS AND NETWORKING SYSTEM

摘要

Embodiments of the present invention provide a method for detecting a message loop, a routing agent apparatus, and a networking system. The method for detecting a message loop comprises: receiving a request message sent by a network element apparatus; acquiring routing information for sending the request message to a server apparatus; detecting whether a next hop link for sending the request message in the routing information and a link for receiving the request message belong to one same link set; when it is detected that the next hop link for sending the request message in the routing information and the link for receiving the requests message belong to one same link set, sending a response that a message loop is detected to the network element apparatus. The technical solution in the embodiments of the present invention can enhance the efficiency of detecting a message loop and has excellent practicality.