The Design Of Remote Comprehensive Test Scheme For Metropolitan Area Network

With the advancement of the construction of broadband optical network,FTTx broadband services,ITV as the representative of the rapid development,become effective products to improve user stickiness and bandwidth value filled,the number of customers and related business expansion,thus becomes the operation of network maintenance ability is high.For the high bandwidth traffic impact on the network traffic and video services on the network performance of the high sensitivity,Urgent need to develop a variety of fast,efficient and low cost network operation and maintenance tools,in order to effectively ensure the normal operation of various types of business,improve customer perception.Based on the actual needs of our province in a metropolitan area network equipment business remote testing and verification for the case,in-depth research and analysis,design and implementation of a remote network equipment business comprehensive test methods.The main work is as follows:(1)the shortcomings of the traditional test methods of the metro network equipment business are investigated in detail,and the relevant detailed requirements are determined through in-depth analysis.(2)in combination with the demand analysis,a detailed analysis of the currently available various advanced technologies and methods,such as: L2 VPN MPLS,routing protocol,switching technology.(3)the comprehensive application of various technologies and methods,proposes a metropolitan area network equipment business far comprehensive testing method,and gives the realization of the program.The actual application shows that the effective solution to the long-term need to carry out on-site testing problems,provides a rapid and efficient method for the low cost of network maintenance and support.