ISDN will stop at KPN and all other providers as of September 1, 2019. With the alternatives for the ISDN network you will experience an even better quality. In most cases they are also cheaper than ISDN.
Choose to call over the Internet and enjoy future-proof fixed telephony.
-More communication options
The alternatives to ISDN give you more control over your reachability.
The sound quality of your calls is higher with internet calls.
In most cases, internet calls are cheaper than ISDN.
Are you using ISDN now? We will help you!
-|- Opening hours: Monday to Friday 09:00-18:00.