Chapter3 Managing ITP Networks Using SGM
Working with Links
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Cisco Signaling Gateway Manager User Guide
78-15589-01
•Packets Received Chart—Displays the Packets Received Per Sec for the
link as a function of time.
To see the exact time and data coordinates for a data point, left-click the data
point. The coordinates are displayed in the format (hh:mm:ss, dd.dd), where:
–
hh:mm:ss is the time for that data point in hours, minutes, and seconds.
–
dd.dd is the number of packets received per second for that data point.
To remove the data for a link from the chart, click the icon in the SLC field.
To return the data to the chart, click the icon again.
The total time displayed in the chart is specified in the Time Window (mins)
field.
New data points are added to the right side of the chart. When the chart
reaches the end of the time window (for example, after 5minutes, if the Time
Window (mins) field is set to 5), new data points continue to be added to the
right side of the chart, while old data points “drop off” the left side of the
chart.
If a poll is missed (for example, as a result of an SNMP timeout), SGM
ignores the missing data point, stops drawing the line, and waits for the next
valid data point to begin drawing the line again.
To scroll left, right, up, or down in the chart, drag the cursor while holding
down Ctrl and the left mouse button.
To zoom in on a section of the chart, drag the cursor while holding down Shift
and the left mouse button.
To reset the chart to the default view and scaling, click Reset.
•SLC—Displays up to 16 color-coded icons, one for each link (SLC) in the
Packets Received Chart. To remove the data for a link from the chart, click
the icon in this field. To return the data to the chart, click the icon again.
To superimpose a graphic grid on the chart, which can make the data easier to
read, click Grid On.
To remove the graphic grid from the chart, click Grid Off.
To display online help for the window, click Help.
Charts Tab: PktsSentPerSec
To view real-time packets-sent-per-second information for the selected link,
select the Charts tab. SGM displays the PktsSentPerSec chart (Figure3-43).