roadshow_am_ntct_assuring_user_experienct_2012-03 - NetScout
roadshow_am_ntct_assuring_user_experienct_2012-03 - NetScout
roadshow_am_ntct_assuring_user_experienct_2012-03 - NetScout
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28<br />
Extending Forensic Analysis<br />
Virtual Tap Mode Enables Deep Packet Capture<br />
• Virtual Agent provides network<br />
TAP from within virtual machine<br />
Mirrors all traffic on the host<br />
hypervisor to nGenius InfiniStre<strong>am</strong><br />
appliance<br />
Enables Packet Capture for forensic<br />
analysis and application profiling<br />
• User configurable between<br />
Probe and TAP modes<br />
Intelligent Deep Packet Capture (iDPC)<br />
• Always-on capture, written to storage in real time<br />
• Prevents the need to recreate or wait for<br />
recurrence of problems<br />
• Enables highly granular profiling of multi-tier<br />
applications<br />
nGenius InfiniStre<strong>am</strong><br />
Appliance<br />
Stre<strong>am</strong>s packet flow to external<br />
nGenius InfiniStre<strong>am</strong> appliance<br />
Forensic Analysis<br />
• Detailed packet data with drill-down analysis<br />
• Industry-leading Sniffer decodes and experts<br />
• Advanced indexing and filtering<br />
Application Profiling<br />
• Analysis of interactions across multi-tier<br />
application on multiple VMs<br />
• Enables diagnosis of today’s most difficult and<br />
intermittent problems in virtualized environments<br />
Assuring the User Experience for Borderless Networks | <strong>NetScout</strong> | July, 2011 | <strong>NetScout</strong> Public | © 2011 <strong>NetScout</strong> Systems, Inc. All rights reserved.