ifChassisPort

The number of the port on the PIC card on which the 
interface is located in the chassis.  It is the port 
number on the PIC card for the specified interface.
              
Although the number is labeled from 0 and up in the 
chassis, the return value for this object always starts
from 1 according to Network Management convention.
Therefore, a value of zero means there is no real or
physical port associated with the specified interface.

MIB

JUNIPER-IF-MIB

OID

.1.3.6.1.4.1.2636.3.3.2.1.3

Type

column

Access

readonly

Status

current

Parent

ifChassisEntry