System for processing routing according to priorities of logical interfaces and method for controlling the same

摘要

A system for processing routing according to priorities of logical interfaces is provided. The system includes a priority setting unit for setting priorities of a plurality of logical interfaces set in a physical interface, and a priority scheduler for determining a priority of a respective logical interface from an input frame, and for outputting the input frame to a driver queue of the physical interface when the input frame is output from a logical interface having the highest priority. Traffic burstiness caused by queuing can be reduced in a network routing system employing at least one logical interface.