ContributionsMost RecentMost LikesSolutionsRe: The landline phone digital switch over I haven't booked a technician and would like advice on whether I should. Plugged in to my Virgin landline socket at present is an assembly of plugs/sockets that connects the telephone instrument on the wall nearby with extension leads into two other rooms. In those other rooms are extension telephones. The Virgin hub is in one of those rooms conveniently near an unused extension socket. What I am hoping is that by unplugging from the landline socket and connecting the hub to the extension everything will just work. All the existing extensions and the phone on the wall near the old landline sockets will see the new VOIP connection. Is this so? And do I even need to unplug from the old landline socket, which by then will be unused and presumably open circuit?