This course is good but more illustrative approach would have made it better.

The 5 layer data model was the most difficult for me, but I enjoyed the rest.

T​he course per se is good, but the IPv6 compression quiz should be removed.

Very technical material, it can be a bit hard to process all of this stuff.

The expert forums does not reply good and fast and this will kill the time

All fine could have been a better one. Amazing informative. Thanks Google

This course is a bit hard to learn, but still i managed to complete it...

Extremely technical, learn at your own pace and do a lot of self reading.

Its a good course but more could be done to help more hands on learners.

It needed to be a bit more engaging, there was alot of number memorizing

There was too much information here to learn in a short amount of time.

Explanation should have been supplemented with examples and inferences

​Too much theory almost without any practical presentation, but thanks

Very interesting course. I think it would benefit from more examples.

The guy who speaks for most of the course as a very irritating voice.

Explanations are lacking a bit, it was very difficult to get through.

Was hard and there was a lot of information thrown at you very fast.

Please provide a way to contact with questions other than the forum.

A lot of very confusing concepts. And the tests were very difficult.

The networking seemed a little more complex as too the first lesson.

Too many things crunched into one and way too many networking puns!

It was hard for me. I don't think i am ever gonna go in networking.

This subject is hard to learn. I am happy to finish this sesssion.

I found this course fairly difficult and a little too fast paced.

can be more easy if all the theory is done and shown pratically.