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Atec Agilent-J3763A User Manual

Page 10

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Network Vital Statistics provide real-time measures of network conditions to

present a statistical picture of what is happening on the network links. Working

simultaneously with decodes, filters and other measurements the Vital Statistics

feature interprets data traffic as it occurs. This feature can be used to identify

network problems or to assist you in optimizing the configuration on network

components and software. Vital Statistics are gathered in intervals of 1-second.

Values may also be logged to disk.

Values in the Vital Statistics display are presented in tabular form and are

cumulative from the start of a test. Instantaneous utilization is displayed in

graphical format for a quick look at overall usage of the network. The following

values are provided for both the Line (Network) side and the Equipment (User)

side:

Max., min., and avg. utilization (%)

Max., min., inst., and avg. throughput in kbps

Total octets (bytes)

Total frames/packets

Short frames/packets

Abort frames/packets

FCS errors

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Top Talkers

Top Talkers determines which IP and IPX users consume the most Frame Relay

bandwidth.

The following values are displayed:

Sorts the IP and IPX source and destination statistics

Traffic identified as DTE or DCE (CPE or Network)

Throughput in kbps

Frame rate and percentage (%) utilization

Samples from 2 seconds to 24 hours

Specified periods by hours, minutes and seconds

Updates measurement results every 2 seconds