Optical network operation information monitoring method and related equipment

Abstract

The invention discloses an optical network operation information monitoring method and related equipment. In the application, the optical communication device records at least one of the following operation information: parameter information of the optical communication device itself and / or at least one part of the optical communication device during normal operation and information during abnormal operation; and the optical communication device sends the recorded at least one part of operation information. By adopting the scheme of the invention, the optical communication device records the information during normal operation and abnormal operation, and sends the detailed recorded operation information, so that the network management equipment can obtain the detailed information during normal operation and abnormal operation of the optical communication device, and performs responsibility division and fault prediction on the fault; and the operation reliability of the passive optical network is improved.

Description

technical field [0001] The present application relates to the technical field of optical communication, and in particular to a method for monitoring optical network operation information, an optical communication device, network management equipment, a passive optical network monitoring system, and a computer-readable storage medium. Background technique [0002] Currently, there are many common broadband access network solutions, such as twisted pair access, coaxial cable access, and optical fiber access. Twisted pair and coaxial cable access technology can make full use of existing copper wire resources, and the project cost is low, but it is difficult to provide sufficient bandwidth for new services such as video on demand, two-way video conferencing, etc., and the transmission distance is limited, and the network coverage is small . The huge capacity and long-distance transmission of optical fiber determine that optical fiber access is a high-quality solution for broadb...

AI Technical Summary

Problems solved by technology

However, once the connection between the OLT or ONU and the network management equipment is disconnected, the network management equipment can only obtain the result that the OLT or ONU is offline, and the reason is not clear, and troubleshooting and repair cannot be performed.

Subsequent manual repair or automatic system recovery, the system returns to normal operation. At this time, the network management equipment does not know the historical status information of the OLT and ONU, and cannot assign responsibility for the fault, which is not conducive to fault prediction

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