If it’s a separate modem you are after to replace the old BT ones there are several you can try.
Vigor 130 and 166, and the Zyxel vmg4005.
Many match up the chipsets to the cabinet and it’s important to note the Vigor 166 had issues as it’s new and the Zyxel is newish to the U.K. market but a friend runs it and is happy with its performance.
I did try the Vigor 166 back in February but it was giving me errors and I lost a lot of throughput and did try to work with Draytec support but at the time it was not resolved.
