A test method and system for L2TP tunnel specification

A test method and test system technology, applied in transmission systems, digital transmission systems, electrical components, etc., can solve problems such as expensive test equipment, unsuitable for promotion and application, and inability to test the maximum tunnel specification of L2TP access concentrators, etc., to achieve Realize stress testing and reduce the effect of development
CN101009606AInactive Publication Date: 2007-08-01HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2007-08-01
Estimated Expiration
Not applicable · inactive patent

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Abstract

The provided test method forL2TP specification standard in digital communication test field comprises: setting an analog server, configuring port parameters, starting the assist thread for monitoring message, and returning user certification request as certified message to the target device; allowing the certified user on line and building L2TP channel, accounting and obtaining the maximal channel specification. It also provides a test system with corresponding modules for former steps. This invention can be used for target device as LAC or LNS, and reduces test cost.
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Description

technical field

[0001] The invention relates to the field of data communication testing, in particular to a testing method and system for L2TP tunnel specifications. Background technique

[0002] The maximum tunnel specification of L2TP (Layer 2 Tunnel Protocol, Layer 2 Tunneling Protocol) is an important performance index of the system under test (SUT, System Under Test). In the SUT system for L2TP testing, there are two devices under test (DUT, Device Under Test) with an L2TP Access Concentrator (LAC, L2TP Access Concentrator) and an L2TP Network Server (LNS, L2TP Network Server).

[0003] The establishment of the L2TP network server tunnel depends on the L2TP access concentrator. In general, the L2TP session of the L2TP access concentrator is established in the same tunnel. For the situation where multiple tunnels need to be established, the prior art provides a RADIUS( Remote Authentication Dial-In User Service (remote dial-in user authentication service) is implemented...

Claims

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