tRPOperPSFromCriteriaInstanceId 1.3.6.1.4.1.6527.3.1.2.17.1.1.20.1.30

The value of tRPOperPSFromCriteriaInstanceId indicates instance of a version of the OSPF protocol running in the router instance. If the value of tRPOperPSFromCriteriaInstanceId is 4294967295, all instances of OSPF protocol are leaked into BGP.