Chapter42 Viewing Router Information
Interface Status
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Cisco Router and Security Device Manager 2.5 User’s Guide
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Bytes flow—The number of bytes in the flow for the chosen interface. This
data item appears only if configured under Configure > Interfaces and
Connections > Edit > Application Service for the chosen interface.
Total flow—The total number flows, from sources and destinations, for the
chosen interface. This data item appears only if configured under Configure
> Interfaces and Connections > Edit > Application Service for the chosen
interface.
Note If the router Cisco IOS image does not support Netflow, the flow counters will not
be available.
To view statistics for any of these items:
Step1 Select the item(s) you want to view by checking the associated check box(es).
Step2 Click Monitor Interface to see statistics for all selected data items.
Interface Status Area
View Interval
This pull-down field selects both the amount of data shown for each item and the
frequency with which the data is updated. It has the following options
Note The polling frequencies listed are approximations and may differ slightly from the
listed times.
Real-time data every 10 sec. This option will continue polling the router for
a maximum of two hours, resulting in approximately 120 d ata points.
10 minutes of data polled every 10 sec.
60 minutes of data, polled every 1 minute.
12 hours of data, polled every 10 minutes.