Hi, I`m new to the forum. I am trying to establish why my connection appears as Interleaved and not fast path when I am not having any problems with broadband or TV. I did the speed check and it states my line profile is 62.97 meg but the sutomated process just slowed me down to 55meg.
Overhead data packet transmission allowing for error correction will absorb some 12% of total bandwidth. So your reported useable linespeed is correct. If your connection is showing an interleaved connection it's because either DLM set it that way or it was set because of the benefits to the IP stream for BT telly. Your good to go.