Method and system for transmitting network element managing information

Abstract

This invention is a transmitting way and system of the managing information in the network cell equipment. After the service veneer of the network cell equipment receives the managing information in the band, it will transmit the information according to its ideal MAC address in order to increase the speed of the information transition.

Description

technical field [0001] The invention relates to the communication field, and in particular discloses a method and system for transmitting network element equipment management information. Background technique [0002] With the complexity of the network and the continuous expansion of the scale, the user's maintenance and management of the network becomes more and more complicated and difficult. There are also various communication modes for the network management to manage the network element devices. Generally speaking, there are two modes of out-of-band management and in-band management. Among them, in-band management refers to the use of service channels provided by the managed network element equipment to complete the management of network element equipment, that is to say, maintenance and management information is transmitted through the service The same channel is used for transmission, and such a channel can be called an in-band management channel; out-of-band manage...

AI Technical Summary

Problems solved by technology

However, with the development of optical network services, on the one hand, as the proportion of data services in optical network equipment continues to increase, asynchronous transmission methods are widely used. In order to manage network element equipment more flexibly, it is necessary to provide In-band management; on the other hand, if only out-of-band management is used, due to the existence of private implementations, different manufacturers have no standard protocol for the use of DCC bytes and are not the same, so it is difficult to implement between different manufacturers. However, after using the in-band channel, since the intermediate device does not actually read the content of the transmitted data, as long as the devices at both ends adopt the same protocol, even if the intermediate device adopts other different protocols, the communication between the two can also be realized. , that is to say, the management information transmitted by in-band management is "transparent" to the devices at both ends.

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