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Chapter 13. Statistics
Horizontal or Vertical Display
View statistical information either horizontally or vertically,
according to your preference. When you first enter the statistics
menu, the unit defaults to the horizontal presentation. When the
fields are displayed horizontally, scroll using your left and right
arrow keys to view the fields not shown on the current screen.
To set the screen to vertical presentation (as shown in Figure 13-2),
use the arrow keys to highlight the left-most column of one of the
rows (this will be either the date or time, depending on the viewing
type selected). Press
horizontally, scroll using your up and down arrow keys to view the
fields not shown on the current screen.
DTE Port Statistics
The following sections describe the information given for the DTE
P
ORT
Port Stats
When you select P
the following information is given:
Statistics Field
Description
Rx Frames
Total frames received.
Rx Bytes
Total bytes received.
Max Rx Thru
Maximum/average throughput sample in the receive direction for the given interval. This
Avg Rx Thru
is displayed in kbps.
Max Rx Util%
Maximum/average utilization sample in the receive direction for the given interval.
Avg Rx Util%
Utilization is displayed as a percentage of port bandwidth.
Tx Frames
Total frames transmitted.
Tx Bytes
Total bytes transmitted.
Max Tx Thru
Maximum/average throughput sample in the transmit direction for the given interval.
Avg Tx Thru
This is displayed in kbps.
Max Tx Util%
Maximum/average utilization sample in the transmit direction for the given interval. Uti-
Avg Tx Util%
lization is displayed as a percentage of port bandwidth.
Port UA Time
Time in seconds the DTE port is unavailable for data delivery. This means that the DDS
link is down or in test, or that the frame relay signaling state is down.
Signal Down
Time in seconds the signaling state is down.
Time
13-4
. When the fields are displayed
Enter
.
S
ORT
TATS
Express 5210 User Manual
from the DTE P
S
ORT
TATISTICS
menu,
61200208L1-1
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