B. SNMP MIBs and Traps, and RMON Alarm Defaults

Table B-2. NetScout Interface Objects Information (2 of 2)

ifName

Description

ifDescr (ifEntry 2)

ifIndex

 

 

 

 

RMON Logical Layer

 

 

 

 

 

 

RMON Frame

hese values are

IN – RMON (IN);

17–48

Relay Logical

calculated.

[ifName of the interface]

 

Interfaces

For the DTE:

 

 

OUT – RMON (OUT);

 

 

 

 

T(ifIndex –1) * 2 +17

[ifName of the interface]

 

 

For the DCE: DTE

 

 

 

calculated value +1

 

 

 

 

 

 

RMON Virtual

hese values are

ALL – VIRTUAL PVC [interface

65–512

Interfaces

calculated based on

number] [DLCI number ] ALL

 

 

the probe’s internal

 

 

 

circuit index: circuit

 

 

 

index +65.

 

 

 

 

 

 

RMON Virtual

hese values are

IN – VIRTUAL PVC [interface

513–1023

Logical

calculated.

number] [DLCI number ] DTE

 

Interfaces

For the DTE:

 

 

OUT – VIRTUAL PVC [interface

 

 

 

 

(virtual interface

 

 

number] [DLCI number ] DCE

 

 

ifIndex –65) * 2

 

 

 

T+513

 

 

 

For the DCE:

 

 

 

DTE calculated

 

 

 

value +1

 

 

 

 

 

 

9128-A2-GB20-80

September 2002

B-7

Page 355
Image 355
Paradyne 9126, CSU, DSU manual Rmon Logical Layer, IfName of the interface, Number Dlci number ALL, Number Dlci number DTE