My dad's after something to warn him when calls are incoming while he's online (dial-up). What should he be looking at? Any links would be appreciated.
Try www.scan.co.uk and look under modems for the SC internet Alert IA510. Haven`t used one myself, but it looks just the thing. Scan are expensive for postage though, so you might want to shop around,
dsl? dedicated second line maybe? showing my ignorance here. that is a consideration for him as a second line (my old internet line) is already in place and just needs reconnection. I'll leave it him.
DSL = Digital Subscriber Line. Broadband Internet access. Normally supplied as ADSL the A is Asymmetric which means faster download than upload. Phone line is split between data and voice. You can receive and make phone calls while on line. Is magnitudes faster than a dial up.