General Vc Interface Dlci Dc Transfer Priority

This attribute specifies the transfer priority to network for the outgoing calls using this particular DLCI. It overRides the defaultTransferPriority provisioned in its associated Dna component. The transfer priority is a preference specified by an application according to its delay-sensitivity requirement. Frames with high transfer priority are served by the network before the frames with normal priority. Each transfer priority contains a predetermined setting for trunk queue (interrupting, delay or throughput), and routing metric (delay or throughput). When the transfer priority is set at high, the trunk queue is set to high, the routing metric is set to delay. When the transfer priority is set at normal, the trunk queue is set to normal, the routing metric is set to throughput. The default of transferPriority is useDnaDefTP. It means using the provisioning value under defaultTransferPriority of its associated Dna for this DLCI.