But there's only those few settings.
Connection type should be on a drop-down list in the router GUI, VPI/VCI is dead simple, username and password are blank, and use Dynamic IP.
Set to get everything else automatically.
Or do you have a static IP address?
If you have a specific setting you cannot achieve, or a specific problem with one the router seems to need, please tell us what it is

. For instance, until I realised what I was doing wrong, I couldn't set a Linksys WAG54S to 0/101, and I couldn't use the standard firmware in a SpeedTouch 585v6 without loading a Be template from the ones they use for the BeBox which is a SpeedTouch 585.
My broadband basic info/help site - www.robertos.me.uk
My domains,website and mail hosting - Tsohost.
Internet connection - IDNet Home Starter Fibre.
Live BQM.
"Where talent is a dwarf, self-esteem is a giant." - Jean-Antoine Petit-Senn.