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NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
NetFlow Analyzer - 9600 - An Overview
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NetFlow Analyzer - 9600 - An Overview

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ManageEngine NetFlow Analyzer is a comprehensive bandwidth monitoring and traffic analytics tool that is trusted by network administrators throughout the World. Every industry has embraced IT to …

ManageEngine NetFlow Analyzer is a comprehensive bandwidth monitoring and traffic analytics tool that is trusted by network administrators throughout the World. Every industry has embraced IT to improve their operational efficeiency. With IT comes a lot of management challenges especially with respect to bandwidth management. NetFlow Analyzer is a tool that maked network traffic monitoring magically simple.

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  • 1. NetFlow Analyzer
  • 2. Today’s Discussion Overview • What is NetFlow Analyzer? • Editions • Features – Base edition • Features – Professional Plus edition • Features – Enterprise edition • Add ons
  • 3. Need for Traffic Analytics What is NetFlow Analyzer?  Bandwidth monitoring tool  Leverages flow technologies for reporting  Performs real-time traffic analytics  Security analytics add-on for foolproof security  Suitable for both SMBs and large Enterprises
  • 4. What is NetFlow How NetFlow Works  Traffic passes through routing/switching device interface  Flow created (remember Key fields) and stored in NetFlow cache  Flows grouped and exported in UDP packets to collector based on active and inactive flow timeout NetFlow Cache Flow Analyzer
  • 5. Feature Overview NetFlow Analyzer: Features Overview Cisco NetFlow Traffic reports Security SLA analysis – Validation-IP ASAM reports SLA reports Complete traffic & security analysis Media QoS monitoring - validation- Medianet CBQoS reporting reports WAN optimization validation- WAAS reports
  • 6. Editions Professional: Professional Plus: Enterprise 1. Real time All Professional edition 1. High scalability – bandwidth usage features Supports 1000s of reports routers and 2. Top conversations, + switches talkers and 2. Time-zone based applications report 1. Capacity planning reporting – For 3. Alerts based on reports monitoring at the thresholds for 2. Billing – Speed and respective time- traffic volume based zones 4. IP grouping & 3. Cisco QoS reports – 3. Centralized view of device grouping For validation of the entire network 5. Cisco Medianet QoS 4. Automatics backup reports 4. Cisco NBAR reports and crash recovery 6. Cisco WAAS reports – Deeper visibility - Failover
  • 7. Features Professional edition(Base edition) features: • Real time bandwidth usage reports • Monitor real-time network traffic and identify the top talkers, conversations, protocols and applications • Create alerts based on allowable thresholds that your network can handle • Cisco WAAS reports – Measure optimization of applications over WAN • Cisco Medianet reports – Quick troubleshooting for networks handling rich media applications
  • 8. Quicker Troubleshooting Application Slowness – Check link utilization
  • 9. Quicker Troubleshooting Check top applications – HTTP more than business application
  • 10. Quicker Troubleshooting Incorrect priority for business application
  • 11. Features Professional Plus Exclusive features: • Capacity Planning reports – Plan for the future based on trends from bandwidth usage statistics from the past • Billing – For usage and volume based billing for Service providers & department-wise chargeback • Cisco CBQoS reports – Validate the effectiveness of QoS policies on the network & assign maximum priority to your business critical applications over the other applications • Cisco NBAR reports – Categorize applications that use dynamic ports like eDonkey and Skype using NBAR reports with much deeper visibility
  • 12. CBQoS reports: Screenshot
  • 13. Screenshot NBAR reports
  • 14. Features: Enterprise edition • Highly scalable • Distributed architecture: Central server & Collector model • Centralized monitoring solution for large networks spread out on a wide are • Generate traffic reports, create alerts, QoS reports, NBAR reports & billing as in Professional Plus edition • Time zone based reporting – A special feature ensuring local monitoring consoles see their network in their respective time zones • Failover – An automatic data back up and crash recovery system for better crisis handling
  • 15. Need for Traffic Analytics Create a high performing network  Ensure optimal bandwidth usage  Effect of network changes and new applications  Validate QoS policies  Performance of new technology: IPv6, MPLS, 10G or 100G, voice and video traffic, etc.
  • 16. Supported Devices Supported devices and Flow Formats • NetFlow: All major Cisco devices • sFlow: Alcatel, Brocade – Foundry, Dell, Enterasys, Extreme, Force 10, Fortinet, HP ProCurve, Juniper, Vyatta, etc. http://www.sflow.org/products • J-Flow: Juniper devices • IPFIX : To be developed as the standard for flow export. Described in RFC 3917. Based on NetFlow v9. • AppFlow: Extension to IPFIX for application monitoring. Citrix NetScaler captures app-specific network data and generates Appflow records • NetStream: Huawei / 3COM devices
  • 17. Add-ons Add-Ons • Advanced Security Analytics Module  Uses Continuous Stream Mining Engine to monitor real-time security statistics  Detect zero-day anomalies like DoS attacks, malware etc. • IPSLA reporting  Ensure best-class service levels on the network  WAN RTT monitoring – For seamless connectivity  VoIP monitoring – Monitor critical factors like jitter, latency, packet loss and MoS score
  • 18. ASAM: Screenshot
  • 19. SLA Verification and Billing
  • 20. SLA Verification and Billing
  • 21. VoIP Quality Issues Analyze Application usage and VoIP Conversations
  • 22. About NetFlow Analyzer
  • 23. Questions?Over 4000 enterprises worldwide uses ManageEngine NetFlow Analyzer for traffic analytics NetFlow Analyzer: www.netflowanalyzer.com TAC Team: netflowanalyzer-support@manageengine.com Sales: sales@manageengine.com NetFlow Analyzer Blogs: https://blogs.netflowanalyzer.com User Forums: http://forums.netflowanalyzer.com

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