Method for monitoring and analyzing user terminal network appliance flux

A technology for network equipment and traffic monitoring, applied in data exchange networks, digital transmission systems, electrical components, etc., can solve problems such as unreasonable allocation of bandwidth, potential security risks, and lack of comprehensive monitoring of equipment, so as to reduce the burden of daily work and achieve high efficiency. Availability, cost-saving effects

Inactive Publication Date: 2009-06-24
上海地面通信息网络股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the daily work of the enterprise, the bandwidth allocation of email, ERP, SAP and other key business systems is unreasonable, and the bandwidth occupation rate of instant messaging, uploading and downloading, web browsing and other applications is too high, and the limited bandwidth of the enterprise is not used reasonably. For enterprise bandwidth resources, it is a great waste; and users do not have comprehensive monitoring of their own equipment, and cannot detect router failures early, which will inevitably cause security risks

Method used

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  • Method for monitoring and analyzing user terminal network appliance flux

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] One or two high-end servers, configured as two quad-core Xeon processors 2.8GHz, 8G DDR, 2×146G SCSI hard disk, windows2003server, database using Microsoft SQL SERVER2000+SP4 patch package, monitoring and analysis software using American solarwind company Orion System Manager and Netflow Analysis module of traffic analysis sub-module;

[0028] Integrate into the internet information service system;

[0029] Configure the network monitoring protocol string and traffic caching mechanism on the client router, and implement the command code as follows

[0030] Snmp-server community xxxxx ro

[0031] Interface fastethernet0 / 0----This interface is connected to the internet interface

[0032] Ip address x.x.x.x 255.255.255.x

[0033] Ip route-cache flow

[0034] Ip flow-export source fa0 / 0

[0035] Ip flow-export version 5

[0036] Ip flow-export destination 202.136.220.21 2055

[0037] Assign user accounts, users can log in to the http: / / 202.136.220.21 site from anywhe...

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Abstract

The invention relates to traffic monitoring and analyzing method for user side network equipment; the method includes that: an equipment network administration protocol character string is added to user network equipment; router rapid switching buffer mechanism is enabled on port of the network equipment; network nodes are added to a traffic analyzing server according to IP address of the network equipment; then three-way handshake protocol is performed through preset UDP port and authentication key; when the three-way handshake is successful, the traffic analyzing server creates a session with the monitored client to start scanning the port of the monitored client; router interface traffic is regularly stored in a database; the traffic analyzing server scans the client once at time interval of T1 and stores traffic once at the time interval of T2; an internet information service website is established; the monitoring of user network equipment traffic and the traffic protocol analyzing result are obtained through a general browser. The invention has the advantages that users can monitor the equipments completely and detect the fault of router earlier.

Description

technical field [0001] The invention relates to a system method for providing monitoring and data flow analysis for a client network device interface, in particular to a method for monitoring and analyzing flow of the client network device. Background technique [0002] In the daily work of the enterprise, the bandwidth allocation of email, ERP, SAP and other key business systems is unreasonable, and the bandwidth occupation rate of instant messaging, uploading and downloading, web browsing and other applications is too high, and the limited bandwidth of the enterprise is not used reasonably. For enterprise bandwidth resources, it is a great waste; and users do not have comprehensive monitoring of their own equipment, and cannot detect router failures early, which will inevitably cause security risks. Contents of the invention [0003] The object of the present invention is to provide an efficient and practical method for monitoring and analyzing the flow of network equipm...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L12/56
Inventor 郑杰
Owner 上海地面通信息网络股份有限公司
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