Ethernet network packet fast-forwarding realization method based on microwave facility network management system

Abstract

The invention relates to an ethernet network packet fast-forwarding realization method based on a microwave facility network management system; the method is realized based on the microwave facility network management system; the system comprises a management station and a plurality of microwave stations, the microwave station is composed of a microwave facility or a plurality of microwave facilities, the management station is connected with one microwave facility in one microwave station by a network line, a plurality of microwave facilities in one microwave station are connected by the network line, the adjacent microwave stations are connected mutually by a microwave link, self-definition is carried out to data format on the basis of simple network management protocol SNMP. In the invention, fast forwarding from the ethernet network packet structure to 64kbit / s serial line is realized, fast, stable and reliable forwarding requirements of a data packet are met, and the invention is a fast-forwarding realization method of the ethernet network packet in the serial link.

Description

technical field [0001] The invention relates to a method for realizing fast forwarding of Ethernet packets based on a network management system of microwave equipment, that is, a method for realizing the transmission of Ethernet packets through a network management system of microwave equipment on a 64kbit / s narrowband, and belongs to the realization method of using fast forwarding of Ethernet packets to realize the network Technical areas of management. Background technique [0002] Microwave communication is an economical, flexible and convenient wireless transmission method, which is suitable for various communication capacities, communication distances and communication environments. Microwave communication uses microwave channels to transmit digital signals, and its characteristics are as follows: [0003] (1) The communication frequency adopts the microwave frequency band, which is not affected by weather, industrial interference and sunspot changes, with high reliab...

AI Technical Summary

Problems solved by technology

These problems have always been obstacles to the development of equipment network management technology on the Internet on serial lines.

Traditional microwave equipment management and maintenance generally requires arriving at the site to modify and set on the equipment panel, or carry a laptop computer through the serial port for debugging, which greatly limits the efficiency of equipment maintenance, cannot guarantee the real-time requirements of some equipment debugging, and wastes manpower ,financial resources

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