DNS isn't at all hard, it only takes two months to learn when you're being paid to, and after only 6 months you'll be knowledgeable enough to teach! > from 0 t

DNS isn't at all hard, it only takes two months to learn when you're being paid to, and after only 6 months you'll be knowledgeable enough to teach! > from 0 to explaining to others in 6 month, is by no means a difficult topic. You should have seen almost anything else. Many things can be learned within days.