Appendix A IfIndexes and Interface Identification 61

CLI Procedure for Displaying the IfIndex Table

The following sample display is taken from a Passport 4460 with two expansion modules installed, an ISDN BRI S/T Voice module and a T1 Voice module. Below is a partial display of the IfIndex Table using CLI.

CLI> show system IfIndex Operational

IfIndex

IfExtType

PPA

Slot

 

 

 

 

1

ethernetCsmacd

0

base

2

propVirtual

0

base

3

other

0

base

4

propVirtual

1

base

5

isdns

1

exp1

6

ds0

1

exp1

7

ds1

0

exp2

8

other

0

exp2

9

other

0

exp2

10

other

0

exp2

11

other

0

exp2

12

other

0

exp2

13

other

0

exp2

14

other

0

exp2

15

other

0

exp2

16

other

0

exp2

 

 

 

 

Getting Started with Passport 4400, Release 4.1

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Nortel Networks 4400, RELEASE 4.1 manual CLI Procedure for Displaying the IfIndex Table, IfIndex IfExtType, Slot