jnxAtmVpOamPeriod 1.3.6.1.4.1.2636.3.10.3.1.3

This time interval indicates how often the OAM F4 cells are sent to determine the status of the VP. The value of this object is zero when OAM is not enabled on the VP. Object 'jnxAtmVpFlags' can be used to determine if OAM is enabled.