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Sniffer® Portable Professional User's Guide - NetScout

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Chapter 5<br />

ART Options – Servers Only Tab<br />

104 Sniffer <strong>Portable</strong> <strong>Professional</strong><br />

Table 5-11. ART Display Options<br />

Option Description<br />

Max Response Time Enable this option if you would like a row along<br />

the Z-axis included in the graph to show the<br />

slowest response time observed on each listed<br />

server-client pair.<br />

RspTm of 90%<br />

Response<br />

Average Response<br />

Time<br />

The Servers Only tab lets you set the same options described in ART<br />

Options – Server-Client Tab on page 101. The only difference is that the<br />

options set in this tab apply to the Server Response Time bar graph<br />

rather than the Server-Client Response Time bar graph.<br />

ART Options – Display Protocols Tab<br />

Enable this option if you would like a row along<br />

the Z-axis included in the graph to show the<br />

RspTm of 90% Response value observed on<br />

each listed server-client pair.<br />

Each server-client pair has a 90% Response<br />

value – this value means that 90% of all<br />

responses observed for this client-server pair<br />

were faster than the indicated response time.<br />

This option can be useful when you want to<br />

smooth out statistical oddities. For example, if a<br />

given server-pair happened to have one or two<br />

responses among many that were much slower<br />

than the others, this option can remove the<br />

strangely slow responses from statistical<br />

consideration.<br />

Enable this option if you would like a row along<br />

the Z-axis included in the graph to show the<br />

average response time observed on each listed<br />

server-client pair.<br />

Min Response Time Enable this option if you would like a row along<br />

the Z-axis included in the graph to show the<br />

lowest (that is, the fastest) response time<br />

observed on each listed server-client pair.<br />

Show DNS Name Enable this option if you would like DNS names<br />

for both sides of each listed server-client pair<br />

displayed in a pane at the right of the graph.<br />

The Display Protocols tab lets you specify for which protocols ART<br />

should provide a display tab at the bottom of the ART window. For each<br />

protocol enabled in this tab, the ART application will include a display tab<br />

in the ART application window.

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