Today the need for dynamic reconfiguration of IP addresses increases. This is mostly
due to the increased mobility among Internet connected devices. The purpose of the
project was to develop a solution for dynamic DNS with updates initiated by the client. There are already various commercial solutions available today, but they have some
limitations. The goal was to implement a system based on already available components
with only minor adaptations. This report describes an implementation based on a
RADIUS server (FreeRADIUS), which is accessed through a web interface
(daloRADIUS). The authentication process is secured by a server certificate. Due to
time constraints the implemented result should be considered as an early prototype. The conclusion of the project is that the concept works and that it is possible with some effort to solve the problem in a relatively simple way.

Ritgerðin er gefin út við Háskólann í Gautaborg en er jafnframt lokaverkefni Jenny Schulze frá Háskólanum á Akureyri