Yoga and the art of Zero to Hero
I am getting back into the swing of studying now. It’s been a tough few months in terms of getting my arse into gear. I lost momentum and desire, …
Virtualization battle: EVE-NG vs. VIRL
Many of us now virtualize our “ad-hoc” networks, whether they be for studying, quickly testing something before applying to production, or just for looking at new things and having …
Is MPLS faster?
The common theory is that in networks, MPLS is preferred in terms of speed. But why is MPLS faster (or believed to be)? This is because it operates at …
Trying to get over the CCIE studying slump
I was pretty psyched all through my CCIE v4 studies. I worked relatively hard at my first attempt, starting right after passing my CCIE Routing and Switching. I failed the security …
The ones and twos of the to- and through-
Picture the scene… We have four sites. Each site has a VPN to each of the other sites, forming a mesh, with default routes pointing to the vIOS router. …