Embodiments of the apparatus of dynamically renumbering ports relate to a network chip that minimizes the total logic on the network chip by limiting the number of states that needs to be preserved for all ports on the network chip. Each pipe on the network chip implements a dynamic port renumbering scheme that dynamically assigns a relative port number for each port assigned to that pipe. The dynamic port renumbering scheme allows for internal parallelism without increasing the total amount of state space required for the ports on the network chip.