Chapter 13: Web EMS Utilities
Calculating an ifIndex
The ifIndex calculator enables you to:
•
Calculate the ifIndex for any object in the system.
•
Determine the object represented by any valid ifIndex.
To use the ifIndex calculator:
1
Select Utilities > ifCalculator. The ifIndex Calculator page opens.
Figure 426 ifIndex Calculator Page
•
If you have an ifIndex and you want to determine which hardware item in the unit it represents, enter the
number in the ifIndex number field and click Calculate Index to name. A description of the object appears in
the Result field.
•
To determine the ifIndex of a hardware item in the unit, such as an interface, card, or slot, select the object
type in the Functional Type field, select the Slot and Port (if relevant), and click Calculate Name to Index. The
object's ifIndex appears in the Result field.
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Calculating an ifIndex