CN103067225B - A kind of test system - Google Patents
A kind of test system Download PDFInfo
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- CN103067225B CN103067225B CN201310002600.7A CN201310002600A CN103067225B CN 103067225 B CN103067225 B CN 103067225B CN 201310002600 A CN201310002600 A CN 201310002600A CN 103067225 B CN103067225 B CN 103067225B
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Abstract
The present invention relates to a kind of test system, including test equipment, switching equipment, access device, home gateway, optical splitter, data analysis module；Also include an emulating server and a simulation router, the simulation router is operated in the test equipment, and the test equipment is connected with the switching equipment.The beneficial effects of the invention are as follows：Heavy equipment is instead of using simulation softward, the fatigue in tester's muscle power is alleviated；Can carry out a variety of test events, and disclosure satisfy that the testing requirement of large-scale environment, can it is more accurate, timely obtain the system failure, problem；In the demand for meeting lookup system problem in time simultaneously, the function of being monitored in real time to whole network environment is also acted.
Description
Technical field
The present invention relates to a kind of electronic communication equipment, more particularly to a kind of test system.
Background technology
Nowadays the test of telecommunications industry, generally requires to use multiple devices, and testing location may be very remote, and this is just
Very big constant and body pressure is brought to test job personnel.
China Patent Publication No.：101729316A（China Linked Network Communication Group Co., Ltd）Disclose a kind of difference
Method of testing, system and the remote management platform equipment of type home gateway, wherein method include：Obtain the type of home gateway
Number；The corresponding automatic test program of the model of the home gateway is sent to home gateway；Receive home gateway operation institute
State the test result returned after automatic test program.This invention is by obtaining the model of home gateway, by the type of home gateway
Number corresponding automatic test program is sent to home gateway, and receives what is returned after home gateway operation automatic test program
Test result, it is not necessary to which tester tests home gateway one by one.
China Patent Publication No.：102792268A（Microsoft）Virtual software application deployment configuration is disclosed, can be automatic
And/or the configuration item of software application is found manually, and can pack using to form virtual application bag；Deployment configuration may include to use
In the setting of configuration item；Deployment configuration can be set after software packaging application, for example, may be in response to user's input changes deployment
Selected configuration item in configuration.Simulation application bag can be disposed so that application exampleization is one or many, and can be instantiated
Application in apply deployment configuration.
From the point of view of above-mentioned two patent documents and existing conventional test methodologies/technology, existing technical scheme is deposited
In following shortcoming：
1st, test equipment is large number of, causes work manpower body pressure larger；
2nd, above-mentioned patent document has used the technology of simulation softward, the test side of one of which different types of home gateways
Method, system and remote management platform equipment also use remote management and control platform, and but having the disadvantage that can only be targetedly
Tested, and overall network environment can not be monitored, analyzed；
3rd, a kind of method of testing of different types of home gateways, system and remote management platform equipment use remote operation side
Method is tested, and has referred only to the corresponding automatic test program of the model of the home gateway being sent to home network
Close.
The content of the invention
A kind of technical scheme solved the above problems is now provided, really used by using emulating server foundation is close
The method that environment to send home gateway data, can it is more accurate, timely obtain the system failure, problem：
A kind of test system, including test equipment, switching equipment, access device, home gateway, optical splitter, data analysis
Module；Also include an emulating server and a simulation router, simulation router is operated in test equipment, and test equipment is with handing over
Exchange device is connected；
Test equipment sets two pieces of wired network adapters, respectively up network interface card and descending network interface card；
Up network interface card is connected with emulating server, forms virtual machine；
Simulation router is connected between up network interface card and descending network interface card；
Descending network interface card is connected with switching equipment；
Access device is connected between switching equipment and optical splitter, and optical splitter is connected with home gateway.
Above-mentioned test system, wherein, the emulating server includes L2TP（The Tunneling Protocol of Layer 2
Layer 2 Tunneling Protocol）Server and/or IPSEC（Internet protocol safeties）Server and/or HTTP（Hypertext
Transfer protocol HTTP) server and/or IGMP（Internet Group Management
Protocol ip multicasts agreement) server and/or SIP（Session Initiation Protocol signaling control protocols)
Server and/or H248（MGCP）Server and/or ITMS（Integrated Terminal
Management System terminal total management systems）Server, for simulating real Web vector graphic environment.
Above-mentioned test system, wherein, the DAS and simulation router and the Port Mirroring work(of switching equipment
The cooperation of energy, obtains the data that test equipment is sent to home gateway.
Above-mentioned test system, wherein, the simulation router is used to encapsulate sub-interface dot1q to distinguish VLAN（Virtual
Local Area Network VLANs）Address pool.
Above-mentioned test system, wherein, the descending network interface card of the test equipment supports 802.1q standard.
Above-mentioned test system, wherein, the test equipment is mainly made up of a computer.
Above-mentioned test system, wherein, the switching equipment cascade port uses TRUNK patterns, and to passing through switching equipment
Cascade port each frame frame head place a unique mark VLAN ID identification numbers.
Above-mentioned test system, wherein, access device is GPON OLT（Gigabit-Capable Passive Optical
Network Optical Line Terminal passive optical network optical line terminals）.
Beneficial effects of the present invention：
1st, heavy equipment is instead of using simulation softward, the fatigue in tester's muscle power is alleviated.
2nd, due to being simulated by simulation softward to plurality of devices, therefore a variety of test events, and energy can be carried out
The testing requirement of large-scale environment is enough met, sets up to come to home gateway close to real use environment by using emulating server
The method for sending data, can it is more accurate, timely obtain the system failure, problem.
3rd, the DAS and the cooperation of simulation router and the Port Mirroring function of switching equipment, obtain test
The data that equipment is sent to home gateway, and the data of acquisition are analyzed, handled, system problem is searched in time meeting
Demand simultaneously, also acts the function of being monitored in real time to whole network environment.
Brief description of the drawings
Fig. 1 is the topological schematic diagram of actual networking of test system of the present invention；
Fig. 2 is the topological schematic diagram of virtual networking of test system of the present invention.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
Fig. 1 and Fig. 2 be the embodiment of the present invention in a kind of test system, including test equipment, switching equipment, access device,
Home gateway, optical splitter, data analysis module；Also include an emulating server and a simulation router, simulation router operation
In test equipment, test equipment is connected with switching equipment；Test equipment set two pieces of wired network adapters, respectively up network interface card and
Descending network interface card；Up network interface card is connected with emulating server, forms virtual machine；Simulation router is connected to up network interface card and descending net
Between card；Descending network interface card is connected with switching equipment；Access device is connected between switching equipment and optical splitter, optical splitter and family
Gateway is connected.
Further, the emulating server server such as including L2TP, IPSEC, HTTP, IGMP, SIP, H248, ITMS, is used
Test in terms of L2TP, IPSEC, HTTP, IGMP, SIP, H248, ITMS is carried out to equipment under test, above-mentioned all kinds of servers
It can be combined and configure according to actual needs.
Further, DAS and the cooperation of simulation router and the Port Mirroring function of switching equipment, are obtained
The data that test equipment is sent to home gateway.
Further, the descending network interface card of test equipment supports 802.1q standard, while simulating router encapsulation sub-interface
Address pools of the dot1q to distinguish VLAN, switching equipment uses TRUNK patterns, and to the cascade port by switching equipment
The frame head of each frame places unique mark VLAN ID identification numbers.
Further, test equipment is mainly made up of a computer, for the ease of carrying, and its preferably scheme is that test is set
Standby to be mainly made up of a notebook computer, while configuring limitation in view of notebook, installing a management software additional is used for simulation suit
The use of business device effectively plan and control, and, it is ensured that unification, the coordination of the configuration of Servers-all operationally.
Further, access device is that GPON OLT are used to be authenticated ONU and be managed and control interface
Support.
Specifically, emulating server sends data is transferred to router by up network interface card, router is to sub-interface dot1q
It is packaged, VLAN address pools is distinguished to realize, thus, test equipment is transmittable with TAG（Label）Data to exchange
In equipment, the cascade port of switching equipment uses TRUNK patterns, and the frame of each frame to the cascade port by switching equipment
Head places unique mark VLAN ID identification numbers, and when the interchanger in this communication lines receives this frame, interchanger is just
The identification number of this frame is checked, judges which VLAN the frames belongs to according to identification number, and transfers data to corresponding input
Equipment, so as to realize the VLAN internal data transfers across interchanger.
It is preferred that, the multicast tied mechanism on two-layer equipment can be run on switching equipment, and then manage and control group
Group is broadcast, to reach the purpose of optimization data resource, access device is OLT, to be authenticated to corresponding ONU, and is passed through
OMCI（ONT Management and Control Interface ONT are managed and control interface）Management and control ONU.
Final data is transferred to home gateway by access device；One DAS is installed in test equipment, passed through
With the cooperation of simulation router and the Port Mirroring function of switching equipment, obtain emulating server and be sent to each home gateway
Data, and the data of acquisition are analyzed, handled, meet search system problem in time demand simultaneously, also act pair
The function that whole network environment is monitored in real time.
Optionally, when test event only tests GPON ONU mono-, switching equipment can be removed, directly by descending network interface card
It is connected with access device.
It is preferred that,, can be in test system when also providing performance test when test event will not only provide functional test
One test and management instrument of upper connection（Such as：testcenter）, performance test is carried out to equipment under test by test and management instrument.
It is preferred that, secure access control server is built in a test device, to realize real simulated environment,
And then improve the validity of test.
The present invention can carry out a variety of test events, and disclosure satisfy that the testing requirement of large-scale environment, by using mould
Intend server and set up the method for send home gateway data close to real use environment, can more accurate, timely obtain
Obtain the system failure, problem.
Preferred embodiments of the present invention are the foregoing is only, embodiments of the present invention and protection model is not thereby limited
Enclose, to those skilled in the art, should can appreciate that made by all utilization description of the invention and diagramatic content
Scheme obtained by equivalent substitution and obvious change, should be included in protection scope of the present invention.
Claims (5)
1. a kind of test system, it is characterised in that including test equipment, switching equipment, access device, home gateway, optical splitter,
Data analysis module；Also include an emulating server and a simulation router, the simulation router operates in the test and set
Standby upper, the test equipment is connected with the switching equipment；
The test equipment sets two pieces of wired network adapters, respectively up network interface card and descending network interface card；
The up network interface card is connected with the emulating server, forms virtual machine；
The simulation router is connected between the up network interface card and the descending network interface card；
The descending network interface card is connected with the switching equipment；
The access device is connected between switching equipment and the optical splitter, and the optical splitter is connected with the home gateway；
The emulating server is L2TP servers and/or IPSEC servers and/or HTTP servers and/or IGMP
Server and/or SIP servers and/or H248 servers and/or ITMS servers；
The simulation router encapsulates sub-interface dot1q to distinguish VLAN address pool；
One DAS is installed in test equipment, passes through matching somebody with somebody for the Port Mirroring function with simulating router and switching equipment
Close, obtain the data that emulating server is sent to each home gateway.
2. the test system as described in claim 1, it is characterised in that the descending network interface card of the test equipment supports 802.1q
Standard.
3. the test system as described in claim 1, it is characterised in that the test equipment is made up of a computer.
4. the test system as described in claim 1, it is characterised in that the switching equipment cascade port uses TRUNK patterns,
And the ID identification numbers of one unique mark VLAN of frame head placement to each frame for cascading port by switching equipment.
5. the test system as described in any one in claim 1 to 4, it is characterised in that the access device is GPON
OLT。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310002600.7A CN103067225B (en) | 2013-01-05 | 2013-01-05 | A kind of test system |
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| CN201310002600.7A CN103067225B (en) | 2013-01-05 | 2013-01-05 | A kind of test system |
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| CN103067225A CN103067225A (en) | 2013-04-24 |
| CN103067225B true CN103067225B (en) | 2017-10-20 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103647692B (en) * | 2013-11-04 | 2017-06-06 | 北京奇虎科技有限公司 | Network processing method, equipment and system |
| CN105635220A (en) * | 2014-11-05 | 2016-06-01 | 中兴通讯股份有限公司 | Method, equipment and system for realizing remote bridging |
| CN105007199A (en) * | 2015-07-30 | 2015-10-28 | 上海斐讯数据通信技术有限公司 | Simulation device and simulation method for IGMP (Internet Group Management Protocol) router |
| CN107171854A (en) * | 2017-06-19 | 2017-09-15 | 深圳市共进电子股份有限公司 | A kind of method that independent wide area network server is simulated in automatic test |
| CN107634878B (en) * | 2017-09-14 | 2021-02-02 | 苏州浪潮智能科技有限公司 | Performance test management platform |
| CN110769334B (en) * | 2019-11-05 | 2022-05-20 | 珠海迈科智能科技股份有限公司 | Combination test method and system for passive optical fiber equipment |
| CN112422361A (en) * | 2020-10-16 | 2021-02-26 | 浪潮思科网络科技有限公司 | Switch testing method, device and medium |
| CN112491656A (en) * | 2020-11-26 | 2021-03-12 | 深圳市吉祥腾达科技有限公司 | Method and device for testing concurrent connection number of router IPSEC tunnel |
| CN113438131B (en) * | 2021-06-24 | 2022-11-25 | 深圳市吉祥腾达科技有限公司 | Router L2TP multi-client access number and stability test method |
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