This read-create RowStatus object governs the creation, activation, or deletion of a row in the LDP extension table, and the description notes a row entry cannot be modified while this object's value is active. An admin must first move the row out of the active state before changing hpnicfMplsExtLdpCapability on that interface, then reactivate it. For example, an admin who wants to disable LDP capability on an interface whose row is currently active would need to set this object to notInService, change the capability value, then set it back to active.