- ROBUST HANDSHAKE PROCEDURE IN CROSS-TALK ENVIRONMENTS

摘要

Embodiments of the present invention provide a robust mechanism to isolate transceivers attempting to train on a FEXT channel during the handshake phase and to stop false activation. According to aspects of the invention, either or both transceivers acknowledge the unique identity of the other transceiver during the handshake step. This ensures that the transceiver goes no further than just training with one other remote transceiver.;