Research Of China Unicom Bayannnor MAN Subnet Transformation Plan

Along with communication service's rapid development, the large-scale communication network construction already comprehensively launched in the nation, the MSTP fiber-optic transmission network's construction's scale is also getting bigger and bigger. Along with the MSTP fiber-optic transmission network in net number quantity's increase doubled and re-doubled, carried on the massive service disposition with an existing tradition's network element overlapping way to be already unable to adapte with the development of society. The existing network element overlapping way disposition service will cause the service disposition not nimbly, not direct-viewing, the efficiency not to be high, the electric circuit resource statistics is not be convenient, network maintenance's efficiency will be low. Rapid, the massive service demands us to make the transformation to the existing fiber-optic transmission network in service collocation method.Several years ago, the subnet overlapping way disposition service's technology already was proposed, but it is promoted and the application is near two year matters truly. As MSTP fiber-optic transmission network's maintenance and optimized engineer, the author personal experience and has completed responsibly the China Unicom Bayannor MAN subnet transformation project, realized by oneself the subnet overlapping technology has brought many conveniences. The author even more believed that the subnet overlapping way disposition service's technology will certainly to welcome a more comprehensive promotion and application in the near future. This article author through himself's understanding and experience to the subnet overlapping technology, introducts detailed the entire process of China Unicom Bayannor MAN subnet transformation.Now, the various trades and occupations were stressing that "humanist", the author thought that it is works "user-friendly" in the concrete work. As MSTP fiber-optic transmission network maintenance and optimized engineer, the author works with the equipment which not speak every day,so has the very profound experience in the spot, therefore even more longed for that oneself works "user-friendly". This article author has practiced and promoted the subnet overlapping way disposition service's technology with the practical action, hoped that more networks can use the subnet overlapping way to dispose the service, more correspondence can realize the subnet overlapping way disposition service's technology brings work convenience and "user-friendly"...