Method and device of automatic upgrade of one board

Abstract

The invention discloses a method and a device of automatic upgrade of a one board. The method comprises the following steps: 1. judging if board type information of a slot position where an one board is at is changed or not when a network main control panel receives an upgrading request message sent by the one board; judging if self stores an upgrading information file corresponding to the slot position or not when the board type information is changed; if yes, executing a step 2 after deleting the upgrading information file, and if not, directly executing the step 2; 2. generating a new upgrading information file based on address information of the slot position where the one board is at, and sending upgrading edition information to the one board according to the generated upgrading information file. The device comprises a board type information judging module, a judging result processing module and an upgrading processing module. The method solves the problems that manually deleting upgrading information files wastes time and labour and is easy to make mistakes when one board type information of a certain slot position is changed.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to a method and device for automatically upgrading a single board. Background technique [0002] In the transmission network, the entire network is managed by network management software (hereinafter referred to as network management). Each node of the network is managed by agent software (hereinafter referred to as Agent). The Agent manages all the boards on the node. [0003] In the current optical network equipment, all the software and logic required for the operation of the single board are stored in the CF card of the network main control board (ncp) running the Agent. When the single board is powered on, the ncp selects the software and the logic file to issue Give the veneer. [0004] After receiving the board upgrade request, ncp needs to find the software and logic of the board to be upgraded based on the physical information reported by the board and the logical ...

AI Technical Summary

Problems solved by technology

[0007] The present invention provides a method and device for automatic board upgrade, which are used to solve the problems in the prior art that when the board type information of a certain slot changes, manual deletion of the upgrade information file is time-consuming, labor-intensive and error-prone.

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