Due to permanent lack of time, this site is no longer maintained. However, you can still download my mindmaps:
Cisco RS Quick Review Kit v5 (Updated 2015.10.25)
Cisco RS Quick Review Kit v5 Legacy (Updated 2015.10.25)
Mindmaps are also moved to http://nowoczesnysieciowiec.pl/
Cheers,
Krzysztof
My Networking 