Router L2TP multi-client access number and stability test method

The invention provides a router L2TP multi-client access number and a stability test method. The method comprises the following steps: topology connection; starting an L2TP server function on the router to be tested, and configuring a dialing account for the L2TP client; establishing a plurality of L2TP clients on a port A of Testcenter simulation equipment, and performing dial-up connection with an L2TP server of a router to be tested; setting up a server on a Testcenter port B, wherein the server and the LAN port address of the router to be tested are in the same network segment; and establishing a client corresponding to the server for the L2TP client on the Test center port A for accessing the server on the Test center port B, if the access can be successful, indicating that the dialing of the L2TP client is successful, and obtaining the connection number of the L2TP clients of the router to be tested according to the number of the successfully accessed clients. The test equipment can be reduced, and the