ISDN works like an analog dial-up service but offers speeds of 64 kbps to 128 kbps. The user is required to have an ISDN line from their telephone company and the appropriate equipment. Charges are based on levels of usage.
Charges are the same regardless of the amount of time used.
Dedicated service is true dedicated service. We install an ISDN line and ISDN router in our server room that is dedicated to your ISDN connection. 150 hrs. per month. 200 hrs. per month. 275 hrs. per month.