Enterasys Networks CSX7000 User Manual download pdf (Page 583)

100

101

Central Site Remote Access Switch 583

YSTEM

OMMANDS

Viewing Throughput Information

Note: If data compression is being used, an extra line will be displayed on the Connection

Monitor screen that will provide the compression and decompression ratios, and the

estimated throughput. The estimated throughput is calculated as follows:

est. thruput (in Kbits/second) = [(uncmp bits + undmp bits)/sample period)]/1000

Where uncmp bits = the number of uncompressed bits

undmp bits = the number of undecompressed bits

sample period = configured length of the sample period

THROUGHPUT MONITOR CONTENTS

#1. Indicates the site name for the connected site that was selected on the Connection Monitor

screen.

#2. Indicates the current bandwidth in place to the connected site. This number will be

updated as calls are added or released.

#3. Example of three samples where actual bandwidth utilization was around 95% and

underload was not being monitored (probably because only one connection was in place).

In this example, overload is occurring on all three samples.

100

8 16 24 32

Throughput Monitor

Wide Area Network Bandwidth Utilization to site sitename @ current bandwidth Kbps

= UNDERLOAD BANDWIDTH = ACTUAL BANDWIDTH UTILIZATION

Sample Rate (seconds): 03

Overload: Trigger 01 Window 02 Utilization (%) 10

Underload: Trigger 05 Window 10

Idle: Trigger 05 Window 05 Utilization (%) 10

Throughput Parameters

< Press F to Freeze data capture, Esc to return to Connection Monitor >

% of current

bandwidth

Samples

1 2 ... 578 579 580 581 582 583 584 585 586 587 588 ... 728 729

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Enterasys Networks CSX7000 User Manual Page 583

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