A distributed switching platform coupled to an Internet Protocol (IP)
network and a method of operating the same. In one embodiment, the
distributed switching platform includes a main control unit (MCU),
coupled to the IP network, that generates call and control processing
commands. The distributed switching platform also includes a switching
partition coupled to the IP network. The switching partition includes an
input-output distributor (IOD) and a circuit-switched matrix and line
interface, coupled to the IOD, that provides an interface to a plurality
of access nodes. The IOD conveys the call and control processing commands
to the circuit-switched matrix and line interface to allow the
circuit-switched matrix and line interface to control access to the
plurality of access nodes.