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roadshow_am_ntct_assuring_user_experienct_2012-03 - NetScout

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52<br />

Assure Enterprise VoIP QoE<br />

• End-to-end IPT call visibility –<br />

within site and site-to-site<br />

• Network + voice call characteristics<br />

• Real-time in-call quality changes<br />

• Per-<strong>user</strong> voice quality metrics<br />

PSTN<br />

Note: Call visibility requires local instrumentation<br />

WAN<br />

Large Branch Office Regional Call Center<br />

Other Far End<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.

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