Today I had two encounter with some of the forces of darkness at a University. The network administrators and the safety administration.
Apparently, as my labmates and I installed a new router for the lab, the computers in our lab began blasting the school network with large amounts of data. So either some hacker took over our lab computers and used them for a denial of service attack, or we wired a loop into our lab network and this led to bad things. Either way, the network administrators shut down our ports and showed up at our lab. I've attempted to accurately reproduce the experience in the diagram below.
To be honest, giving the guy a columbian necktie popped into my mind, but then I realized that he was just a sad little man. Besides which, he stood between me and high speed internet access and thus I just ignored him. The funny thing is that the network engineer was nice, it was just his crony that was being a jerk.
The laser safety guy showed up in the afternoon and that went well. Apparently, he was quite impressed that our lab bought safety glasses. Apparently, people using high powered pulsed laser that can burn through skin and blind you don't really think that much about using safety goggles. Go figure.