1. 1 Copyright © 2013 Tap DANZing with Arista Networks Redefining the Cost of the Access Layer

2. 2 Copyright © 2013 Welcome Joe Hielscher Business Development Director Arista Networks Sri Sundaralingam Head of Product Management for the Endace Product Line, Emulex

3. 3 Copyright © 2013 (Re)defining Network Visibility Infrastructure Delivering visibility as the combination of: –Data Aggregation AND Intelligent Network Recording layers –Port densities and scales from small to massive cloud-scale Visibility infrastructure gives organizations: –Ability to feed monitoring tools with feeds of any network traffic to 100Gbps –Network history to help operational teams resolve issues quickly + EndaceProbe

4. 4 Copyright © 2013 Why Do We Care About Visibility? Cost of downtime measured in millions of dollars per hour Visibility is key to effective DETECTION and RESOLUTION The more critical the network, the more visibility is required –Broadcasters, utilities, telcos, service providers… But not ALL visibility is about DETECTION and RESOLUTION: –Compliance –Containment –Policy enforcement –Network optimization –Network planning

5. 5 Copyright © 2013 Second Generation Visibility – A History Lesson Nothing new about the need to see what’s going on SPAN, patch-panels, mirroring have existed since dawn of time Most organizations have some kind of sniffers, somewhere… Reactive problem solving was the norm …..now the IT world has changed, we said goodbye to our crash carts!

6. 6 Copyright © 2013 A Brave New World of IT Service Delivery Data center consolidation, automation and cloud emerged Virtualization and data growth brought huge scale and volume Fast 10G, 40G and 100G networking are everywhere today …new approaches to better visibility, but at what cost? Visibility Fabrics Network Packet Brokers Centralized Monitoring

7. 7 Copyright © 2013 Out With The Old…. First generation network visibility was unable to scale Modern proprietary NPBs are proving to be too expensive Sniffers can not scale to 10GbE much less 40 and 100GbE ….enter a new generation of network visibility, software simplicity Historical & Audit DB’s App. Servers Optional TAPs Software Defined Switches as Full Capability Network Packet Brokers Timestamped LANZ / AEM Detection & Automation LANZ Precision Traffic Monitoring Mirrored Port AEM Less Complexity Less Cost Better Visibility Optional TAPs Filtered Reduced Mirrored Port Intelligent network recorders Together

8. 8 Copyright © 2013 Arista At The Data Access Layer Data Center switches with Software Cloud Defined Networking 90% of NPB features with Cloud Scale and Cloud Economy –Data Aggregation –Packet Manipulation (slicing, data reduction) –Precision Time Stamping Support for 10, 40 and 100 Gbps with up to 1200 ports $400 per 10GbE port vs. $4000 per 10GbE port

9. 9 Copyright © 2013 Endace At The Recording Layer 100% accurate network recording to 100GbE 64TB of storage with SAN offload Central management Browser-based traffic search engine –Central data mining –Application aware RESTful API for easy integration Application Dock for third party app hosting

10. 10 Copyright © 2013 Detection Tools Detection Tools DDoS IDS NPM Routers and Switches network infrastructure EndaceProbe Intelligent Network Recorders Data Center Visibility Stack APM Arista DANZ Access Layer SIM NMS

11. 11 Copyright © 2013 Streamlining The Workflow Start with a detected event in the tools layer Analysts pivot between alarm dashboards & EndaceVision™ ‘Right-click’ workflow integration speeds up TTR

12. 12 Copyright © 2013 Total Data Centre Visibility

13. 13 Copyright © 2013 Case Study: Top Tier Broadcaster Intermittent problems in production network Existing analytics products unable to scale Customer needed more visibility Budget of $800K for project Traditional NPB vendor quoted $2m DANZ delivered same functionality for $150K Endace delivered packet visibility for $650K True 10Gbps solution –Support for 40 and 100GbE

14. 14 Copyright © 2013 Looking Forward Demand for visibility is only going to increase Volume of traffic is going to increase Requirement for orchestration at the access layer Triggered recording around events for rapid analysis ….tighter integration between the access and recording

15. 15 Copyright © 2013 Conclusions Organizations only becoming more network centric –Need for visibility is growing rapidly Understanding impact of downtime on your organization is key Pervasive visibility is now practical and cost effective …there’s no excuse to NOT be prepared for the inevitable

16. 16 Copyright © 2013 Q&A