juniSystemModuleSerialNumber

The serial number of the expected module in this slot.  The serial
number of the current module may be found in this module's
entPhysicalSerialNum.  A serial number is for a hardware board, so if
there is more than one sub-module on a board, their serial numbers will
all be the same.

MIB

Juniper-System-MIB

OID

.1.3.6.1.4.1.4874.2.2.2.1.3.4.1.9

Type

column

Access

readonly

Status

current

Parent

juniSystemModuleEntry