dejjones explained on 16/04/2008 :
> Is it possible to set up the SPA 3102, so that all outgoing daytime
> calls go via VOIP, then all evening & weekend calls go via PSTN( BT)?

if you can cope with looking at a clock before dialling, yes; otherwise
no, not without something like an Orchid dialler and an appropriate set
of prefixes combined with a matching dialplan in the spa