Back in March we reported that BTOpenreach’s roll-out of Physical Retransmission ReTX (G.INP – ITU G.998.4) technology, which can improve the performance of their ‘up to’ 80Mbps capable Fibre-to-the-Cabinet (
FTTC) lines, had hit a few snags (
here) with some customers losing performance, connectivity and or suffering higher latency.