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Web-based Internet/Intranet Network Traffic Monitoring System PowerPoint Presentation
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Web-based Internet/Intranet Network Traffic Monitoring System

Web-based Internet/Intranet Network Traffic Monitoring System

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Web-based Internet/Intranet Network Traffic Monitoring System

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Presentation Transcript

  1. Web-based Internet/Intranet Network Traffic Monitoring System • Introduction • Web-based Network Traffic Monitoring, analysis & Reporting System • Features • Extended Multi-Router Traffic Grapher (MRTG) • added security, threshold reporting & sensitive map • Monitoring Functions • Traffic In/Out, Traffic Error, CPU Usage & Reporting • Use Web Browser, Web Server & SNMP Agents • Generates HTML pages containing GIF images which provide a LIVE visual representation traffic • based on Perl and C • being used to monitor POSTECH, POSCO, DACOM enterprise network

  2. Web-based Internet/Intranet Network Traffic Monitoring System • System Requirements • most UNIX, Linux platforms and Windows NT • Web Server • GD library • Perl version 5.003 or later • Web browser

  3. Web-based Internet/Intranet Network Traffic Monitoring System • Architecture

  4. Web-based Internet/Intranet Network Traffic Monitoring System • Map

  5. Web-based Internet/Intranet Network Traffic Monitoring System • Monitoring Result

  6. Advanced System

  7. Needed Features • Easy to configure (support auto configuration ) • Auto Discovery and Selection to Monitor • Configuration DB for Monitoring Traffic in/out, Traffic error, CPU usage • Manageability • Easy to modify (add/remove) • Easy to control (start/stop) • Easy to check/change detailed current status and any changes • Network Map Generation • Support Network Connectivity • Support Information of each network devices

  8. Web-Browser Auto Configurator Auto-conf DB SNMP SNMP 지원 네트워크 장비 SNMP 지원 네트워크 장비 HTTP Server SNMP security Map generator ... Map DB Collector call MRTG+ DB SNMP Analyzer call Grapher ( html, log, gif, cgi, cron files ) Reporter System Design [ Architecture ]