Thanks @Andrew-G, but the early call was made to the registrations line (150)... With MAC to hand it was sorted in 5 minutes thanks to Elaine (in London!)... I'm seemingly getting to know them all!
Fair enough, it was just a bit of mis-admin.. After 25years of Diamond Diamond / NTL / VM custom (and by the pile of old Naughties JTAG'd Ambit/surfboards I've got a good clue as to where to go with those mac..

^^ cmreg-vmdg660-bbt078-b.cm
Cool, nice one Andrew, I was considering following your suggestion, I think we want the Hub5 though although I can't work out a difference in modem-mode, but I'm sure there will be..
Thanks buddy, nice one. May your sync never be lost
:-)'s
NEAL