trk Pa Adaptation Table

This group of provisionable attributes controls the PORS adaptive routing mechanism. Adaptation is triggered by high trunk utilization, and is used to alleviate the high utilization condition on the parent Trunk/n component. For a Trunk/n with an Unack subcomponent, the link receive utilization (indicated by utilization of Trunk/n) is used for triggering adaptation. For a Trunk/n with an AtmAccess subcomponent, the aggregation of the transmit VCCs utilization (indicated by utilization of Trunk/n), VP utilization, and PORT utilization (normal port or IMA port if Ima is used) is used for triggering adaptation.