training
- 20 July 2017 done is better than perfect
- 13 January 2017 we're getting older...
- 28 February 2014 CCDE bootcamp
- 29 March 2012 ccde the way it should be :)
- 21 October 2011 ccde #2
- 6 May 2011 CCDE, or how to design a network... or six of them
- 5 August 2007 SMB bootcamp