"In this example I'm using a Debian Etch host with the
hostname server1.example.com and the IP address 192.168.0.100, set
up according to the first 5 chapters of this tutorial: The Perfect
Setup - Debian Etch (Debian 4.0).
"I will set up just one PowerDNS server in this example (a
master); adding PowerDNS slave(s) can easily be achieved by using
MySQL database replication from the master to the slave(s),
therefore no zone transfers are needed (this again is similar to
MyDNS). MySQL database replication can be set up according to this
tutorial: How To Set Up Database Replication In MySQL (PowerDNS
also supports native zone transfers (for scenarios where you cannot
use MySQL replication)"