I've updated the list of modems on the
Openreach Modem Conformance Testing page.
New additions to the list are a few Cisco and Kenton Comtrend modem/routers.
Modem Conformance Testing (MCT) is a series of tests carried out by BT to ensure that modem/routers are compatible with BT Openreach's FTTC cabinets and conform to VDSL2 mandatory requirements for transceivers as specified in ITU G.993.2.