70-640 and 70-642 question

ronzillaronzilla Member Posts: 47 ■■□□□□□□□□
I have been using the trainsignal videos to study for my 640 exam. I also picked up some practice questions and when going through the practice questions I have noticed that they focus heavily on DNS and CA.

The DNS questions have a lot to do with configuring zones, which is not really covered in the 640 trainsignal videos. In fact the DNS section is pretty basic in those videos. But if I watch the 642 trainsignal video DNS is a lot deeper, and includes the configuration. Do you think my practice questions are just bad questions? Or should I review the 642 trainsignal video as well before sitting for the 640 exam?

I am schedule to take the exam Wednesday but I am now considering paying the $35 reschedule fee to buy myself some extra time to get stronger in DNS and CA.

Any advise is much appreciated.


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