In the house in question the original telephone is connected straight into the small Eircom box. There is no socket, i.e. the telephone cable is not plugged into a socket.
From the original small Eircom box other lines have been run to new sockets in other rooms in the house.
Now broadband is being activated.
What I am wondering is how will the microfilters work?
With the two new sockets, it's ok.
But with the original telephone being hardwired into the Eircom box, does it still need a microfilter?