Method and device for creating Ethernet route
A path creation and Ethernet technology, applied in the field of Ethernet path creation methods and devices
Inactive Publication Date: 2013-06-05
张吉红
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[0004] The embodiment of the present invention provides a method and device for creating an Ethernet path, which is used to solve the problem that the Ethernet service is deleted due to being mistaken for a discrete service, and to ensure the normal progress of the Ethernet service in the docking network
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[0019] The technical solutions of the embodiments of the present invention will be further described in detail below through the accompanying drawings and embodiments.
[0020] figure 1 It is a schematic diagram of an Ethernet docking network architecture applicable to the embodiment of the present invention. Such as figure 1 As shown, the first device is a device produced by its own manufacturer, the second device is a device produced by a friend manufacturer, and the second device is located on a friend manufacturer’s network. The first device and the second device pass through the Synchronous Digital Hierarchy (Synchronous Digital Hierarchy, for short: SDH) path connection. The first device includes several single boards composed of data boards and circuit boards, figure 1 Only one board is shown in. A single board includes several ports, such as a trunk port and a media access control (Medium Access Control, MAC for short) port. An Ethernet service can be abstracted between...
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The embodiment of the invention relates to a method and a device for creating an Ethernet route. The method includes the following steps: creating an unterminated relay link of a synchronous data system route as a client tier route of the synchronous data system route; creating the synchronous data system route between a first device and a virtual network element simulating a second device by a transmission network management system of the first device; creating the virtual network element simulating the second device by the transmission network management system of the first device; managingthe second device by other transmission network management systems outside the transmission network management system of the first device; and creating an unterminated Ethernet route of the unterminated relay link as a client tier route of the unterminated relay link. The method and the device manage the Ethernet service borne by the unterminated Ethernet route by means of end-to-end service, avoids the problem of deleting the Ethernet service that is mistaken for discreet service, and ensures that the Ethernet service proceeds normally in a butt network.
Description
Technical field [0001] The embodiment of the present invention relates to the field of communication technology, and in particular to a method and device for establishing an Ethernet path. Background technique [0002] With the development of communication technology and information technology, the demand for information in today's society is increasing. Operators have higher and higher requirements for communication equipment, especially transmission equipment, and the demand is also increasing. At the same time, in order to reduce risks and reduce excessive reliance on a certain equipment manufacturer, operators usually choose more than two equipment manufacturers when constructing a network, so that the compatibility of communication equipment and network management with equipment produced by other equipment manufacturers is proposed. Very high requirements. [0003] In the existing transmission network management solution, for the above-mentioned Ethernet services that connect...
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IPC IPC(8): H04L12/24H04L12/28
Inventor 张东涛张瑞
Owner 张吉红