dot1dBasePortCircuit

For a port that (potentially) has the same value of
dot1dBasePortIfIndex as another port on the same bridge.
This object contains the name of an object instance
unique to this port.  For example, in the case where
multiple ports correspond one-to-one with multiple X.25
virtual circuits, this value might identify an (e.g.,
the first) object instance associated with the X.25
virtual circuit corresponding to this port.
              
For a port which has a unique value of
dot1dBasePortIfIndex, this object can have the value
{ 0 0 }.

MIB

BRIDGE-MIB

OID

.1.3.6.1.2.1.17.1.4.1.3

Type

column

Access

readonly

Status

current

Parent

dot1dBasePortEntry