# Flexible topology demonstration

This is a demonstration of transparently modifying a topology using ZeroMQ and
DNS. More documentation is forthcoming, once I get around to translating it
from the original OOo document.

Prerequisites needed to get this working:

- zeromq built with `dns://` support, from the `dns` branch of
  http://git.lucina.net/libzmq.git/
- a machine you can run a test installation of BIND 9 on
- Ruby 1.9
- ffi-rzmq from https://github.com/chuckremes/ffi-rzmq/

Martin Lucina <martin@lucina.net>, November 2011