IE version 5 Volume 1 QOS

I am on the IE version 1 volume 1 QOS (last section). My notebook is almost finished that I had to get new ones yesterday. In case you're wondering I like to have my notes written on paper. This particular volume covers a lot of Legacy QOS technologies, which I have familiarized myself with now. In addition, it also has very interesting tests to verify configurations related to QOS. I should say I have acquired the necessary skills to test certain QOS configurations, which I normally would just verify with generic commands. Also, its a great way to see things actually work the way they are supposed to.