In France ethernet with RJ45 is the standard that replaced the older phone line that we were running in the walls. Since you can plug RJ11 to RJ45, you can use

In France ethernet with RJ45 is the standard that replaced the older phone line that we were running in the walls. Since you can plug RJ11 to RJ45, you can use a Any decent electrician is France knows how to install ethernet, and they can get install this kind of equipment, equivalent of a distribution cabinet, instead of the regular "phone line" box: https://www.tableau-de-communication.fr/coffret-hager/13-coffret-hager-tn402-32506159440.html https://www.tableau-de-communication.fr/coffret-hager/13-cof... https://www.tableau-de-communication.fr/coffret-hager/14-coffret-hager-tn411-8rj45-3250615944115.html https://www.tableau-de-communication.fr/coffret-hager/14-cof...