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Data reading method and apparatus

A data reading and data technology, applied in the field of communication, can solve the problems of failure to read data and low efficiency of reading data in SNMP networking, and achieve the effect of improving efficiency and reducing interaction

Active Publication Date: 2018-01-05
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this case, when the administrator sends a MIB information request to the network device through the NMS, the main control board of the network device needs to read the MIB nodes and repeatedly access all the interface boards to read data, which can easily lead to failures beyond the scheduled time. Failed to read data, resulting in low efficiency of reading data in SNMP networking

Method used

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  • Data reading method and apparatus
  • Data reading method and apparatus
  • Data reading method and apparatus

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0028] At present, based on SNMP networking, starting the SNMP process can start the MIB node reading service to read data. The process of reading data is: the administrator sends a MIB information request to the main control board of the network device through the NMS; the main control board of the network device sends a data request to the MIB node corresponding to the MIB information request through the SNMP process, and then the corresponding MIB...

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Abstract

The embodiment of the invention provides a data reading method and apparatus, applied to a main control board of a network device. The method comprises the following steps: receiving an MIB information request sent by an NMS; reading data from the main control board according to the MIB information request, wherein the data read by an MIB node from an interface board are stored in the main controlboard; and sending the read data to the NMS. By application of the embodiment of the invention, the SNMP networking data reading efficiency is improved.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a data reading method and device. Background technique [0002] SNMP (Simple Network Management Protocol, Simple Network Management Protocol) is widely used in remote management and operation of network devices. [0003] SNMP networking includes: NMS (Network Management System, network management system), Agent (agent, that is, network equipment) and MIB (Management Information Base, management information base); wherein, NMS is the manager of SNMP networking, and Agent is The managed person of SNMP networking, MIB is the managed object of SNMP networking, such as interface status, CPU (Central Processing Unit, central processing unit) utilization rate and other parameters, these parameters are managed objects, and can also be called MIB nodes. [0004] At present, based on SNMP networking, the process of reading data is as follows: the administrator sends ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24
Inventor 陈岩王伟
Owner NEW H3C TECH CO LTD
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