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Sangfor WAN Optimization

Sangfor WAN Optimization. SANGFOR TECHNOLOGIES COMPANY LIMITED. Wide Area Network Construction. Concentrated Data and Distributed Employees. VOIP. Finance. ERP. Lotus. VOD. Mail. Database. Video conference. Further Challenges. Redundant Data . Latency & Packet loss. Limited

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Sangfor WAN Optimization

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  1. Sangfor WAN Optimization SANGFOR TECHNOLOGIES COMPANY LIMITED

  2. Wide Area Network Construction • Concentrated Data and Distributed Employees VOIP Finance ERP Lotus VOD Mail Database Video conference

  3. Further Challenges Redundant Data Latency & Packet loss Limited Bandwidth Protocol Chattiness 3

  4. Issues to Business & Solution by WANO Latency & Packet loss Transmission Optimization Redundant data Data Reduction Sangfor WAN Optimization Protocol chattiness Application Proxy Bandwidth Management WANO makes WAN like LAN！

  5. Sangfor WANO Solution Infrastructure • Transmission optimization: Upgrade transmission environment • Data Reduction: Upgrade bandwidth throughput • Application proxy: Upgrade application efficiency • Bandwidth management: Guarantee critical business application Reduce Redundant Data A A C B E A C D A B B E High latency, high packet loss C A A B D D B D C A D C C E C C D E D E E D C Bandwidth management

  6. Transmission Optimization Latency Technology Normal Transmission HTP Flash-Link Web-push TCP Proxy

  7. Data Reduction Data Technology Normal transmission Byte cache Streaming compression Pre-fetch File cache

  8. Application Proxy WAN Data center Branch Local WAN • MAPI, HTTP/HTTPS, CIFS, Oracle EBS, Citrix, RDP, SMTP proxy

  9. Application Proxy Traffic shaping by IP, IP Group, Application

  10. WANO Benefits & Best Practice

  11. Data Reduction Datareduction forspecific application: Real –time data reduction： Accumulated data reduction:

  12. App. Acceleration- Laboratory Results Exchange，cifs， SAP，sharepoint，ERP，backup，SMTP/POP3，FTP，HTTP/HTTPS, Citrix, RDP;

  13. App. Acceleration- Third-party Review • They come with an extensive range of optimisation technologies as standard, are extremely easy to deploy and capable of delivering impressive boosts to WAN performance across wide range of applications.” • --- Binary testing UK • The appliance clearly delivers an impressive WAN acceleration performance for a wide range of applications and is remarkably easy to deploy. • --- IT PRO UK

  14. Best Practice With Sangfor WANO • VPN Link Optimization: Reduces the negative impact of packet loss and latency, practice • application proxy; • Leased line Optimization: Reduces redundant data to release the link pressure while • accelerate the data transmission and application response; • Satellite Link Optimization : Optimizes the transmission to application layer protocol while • reducing the transmitted data, greatly boost the transmission performance for satellite line; • Fast IPSec VPN：The fast IPSec VPN for connection; • Leased Line Replacement： Act as a cost-effective backup line for leased line; • Leased Line Back-up：Replace the leased line to keep the cost down but with no • reduction in performance. • Data Center Disaster Recovery: Largely decreases the replication time between data centers as • well as the bandwidth expense (Veritas, Commvault, CA, RSYNC, Veeam, etc.). • Mobile Office Acceleration: The PACC deals with the caching and compression of data so • that mobile users, wherever they in the world, can achieve similar levels of efficiency as their office-based colleagues.

  15. Typical Topology

  16. Economical Benefits • < 12 • Time/month • Sangfor WANO • construction Cost • Bandwidth cost /USD • Monthly bandwidth cost Less than ONE YEAR payback time！

  17. Operational Benefits • Smoothly accelerate the business systems: Promote business efficiency without lengthy transformation of existing applications or networks. • Increase productivity: Applications running much faster and users not having to wait for data to be delivered to or received from other locations. • Cost Avoidance: Organizations don’t have to pay for expensive, high capacity lines benefiting from WANO’s data reduction and acceleration capabilities. • Shorten the cycle of business expansion: Unlike the long-term cycle of private line networking, the deployment cycle of WAN optimization solution is fairly short). • Greater Flexibility: Branches can be added and moved, either temporarily or permanently, without any need to change the way the WAN works or is structured . • Mobile Efficiency: Mobile users get faster transmissions and lower usage costs due to reduced data • Promote IT integration, reduce IT operating costs.

  18. WANO Advantages & Case study

  19. Solution Advantages • Technology: • Multiple optimization technologies • Poor network environment accelerated the most • 30%-95% data reduction capability • More application protocols to support • Operation: • Built-in IPSec VPN & firewall for WAN networking • Built-in BM for WAN visibility and traffic shaping • Cost-effective mobile acceleration solution • High ROI performance

  20. High- Reputed WANO Solution

  21. Ministry of Defence Malaysia http://www.mod.gov.my • Customer: Ministry of Defence Malaysia • Established on 31 August 1957; • Mission: Strengthen the management of strategic importance to national defence, national sovereignty and integrity secure. • Challenges: • Satellite link with over 600ms latency to connect the remote sites. • To enable efficient communication, the MOD has built a video conference system. However, the latency and limited bandwidth problems have almost caused the video conference unusable; • The FTP was also very slow due to limited bandwidth and the poor network environment;

  22. Ministry of Defence Malaysia http://www.mod.gov.my • Optimization Policies • Enable byte cache to reduce redundant data for FTP application, releasing the bandwidth pressure; • Enable bandwidth management to guarantee bandwidth for video conference; • Transmission optimization protocol was enabled to optimize TCP protocol; • Benefits • The effective data reduction technologies reduced large amount of redundant data, significantly accelerate the FTP transmission while leaving more bandwidth for video conference. • 70% bandwidth was guaranteed for video conference. With sufficient bandwidth, the end users’ experience was greatly improved. • Transmission optimization has reduced negative impact of latency and optimized the transmission environment.

  23. Customers’ Opinions • “The set-up we’ve got now is absolutely perfect and has made a terrific improvement to users’ experience. We’re delighted with the service from Sangfor and just wish we’d been with them from the start”. • Mark Pashley, IT Systems Administrator • (UK)

  24. Thank You 4th Floor, Building 2, Financial Base, No. 8 Kefa Rd, Technology Park, Nanshan District Shenzhen, Guangdong Province, P. R. China P. C.: 518052 Tel: +86-755-8633 6171 Fax: +86-755-8662 7753 Email: marketing@sangfor.com

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