12. How the WAN Slows Applications More rich content Protocol chattiness Lower-priority apps slow down critical ones Inability to understand application and WAN performance VoIP Web Oracle SAP Application Contention Manageability Limited Bandwidth Latency The WAN Pipe
13. The Impact of the WAN on Applications More rich content Protocol chattiness Lower-priority apps slow down critical ones Inability to understand application and WAN performance Compression, Caching Acceleration Application Control Visibility and Reporting VoIP Web Oracle SAP Application Contention Manageability Limited Bandwidth Latency The WAN Pipe
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15. Some Application Acceleration Results Oracle SAP Sybase TSM Backup FTP MAPI CIFS Notes CVS Clearcase HTTP/S WebDAV 1x 50x 4x to 50x Improvement 8x to 55x Improvement 4x to 40x Improvement Maximum Improvement Minimum Improvement 1x 55x 1x 40x
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23. Visibility and Reporting: WAN Executive Reporting Reduction Path Latency Distribution Path Loss Distribution Application Summary Percent of traffic To and From WAN by application Reduction Summary Peak Data Reduction 78.9 % Total Data Reduction 71.2 % Total Bytes Into Peribit 55.5 GB Total Bytes Reduced 39.2 GB Total Bytes Out of Peribit 16.3 GB Effective WAN Capacity 3.47 X