Today we had our 2nd quiz which concentrated on terminologies and concepts involving Voice Over Internet Protocol (VOIP). I think everybody did pretty good.
Time surely flies and it’s now a month since we started the CTT. Alex did a review involving everybody in a question and answer of things that were discussed this month. It jarred memories and reinforced what we learned in class as well as in a practical sense through the lab assignments.
We also had an introduction to some basic ports representing services like port 80 (Hypertext Transport Protocol), 22 (Secure Shell), 25 (Simple Mail Transfer Protocol), 53 (Lightweight Directory Access Protocol), 443 (HTTP Secure), etc.