On June 28th, 1997, the current telephony system, a Philips Vox Sopho
IS3000, has been taken into use. Below, you will find a description of
the functionality of this system and the connected telephones.

• General overview of the system and facilities
  - General
  - Making a call
  - During the call
  - Facilities
  - Paging system

• Telephones
  
  
  
• Mobile telephony
  
  
  
•  VoiceMail-service