Combining hardware and software elements with connection point identification technology, Quareo Physical Layer Management System provides state of physical network at all times. NG4access optical distribution frame, featuring Quareo technology (QNG4), offers access to high-density fiber terminations up to 3,456 fibers/frame. High-density 1RU fiber optical panel, featuring Quareo technology (QHDEP), provides 6 access trays, each serving up to 24 LC fiber connections or 8 MPO fiber connections.