Computer networks theory and practice?

Question

Computer networks

For a long time now I can not find an approach to teaching and mastering "Computer Networks". I know there are books by Olifer and Tanenbaum, but they are without practice and without it the material is immediately forgotten.

How to master this area firmly and firmly, at least to build a computer network at home or in a small office?

Answer 1

As a theory, look for a CCNP preparation program.
You can practice on network emulators: gns3 and cisco packet tracer.
upd: oh yes, "Networks for the little ones"

Answer 2

You can get a job as an intern in the network department.

Answer 3

Here are the best webinar lessons I have seen there, everything from A to Z
https://www.youtube.com/watch?v=i1GGtXce-QQ
https://www.youtube.com/watch?v=tMc84pxtQog
https: //www.youtube.com/watch?v=RdKSsK9-UrU
https://www.youtube.com/watch?v=0y2W7TP8_dI
https://www.youtube.com/watch?v=2qQ4Z-0egKU
https:/ /www.youtube.com/watch?v=yJoGZ_1G9WM
https://www.youtube.com/watch?v=nP8EcyMk5uA
https://www.youtube.com/watch?v=-mf0uy8_5uM
https://www.youtube .com/watch?v=h_yEOwAKHjI
https://www.youtube.com/watch?v=zVtiooM_QhU
https://www.youtube.com/watch?v=3uhkl0JpBZM
https://www.youtube.com/watch? v=49ifz11I4bE
https://www.youtube.com/watch?v=Iv7v00Bwxw4
https://www.youtube.com/watch?v=-mf0uy8_5uM
https://www.youtube.com/watch?v=h_yEOwAKHjI
https://www.youtube.com/watch?v=zVtiooM_QhU
https:// www.youtube.com/watch?v=3uhkl0JpBZM
https://www.youtube.com/watch?v=49ifz11I4bE
https://www.youtube.com/watch?v=TmV0kq7PL-s
https://www.youtube .com/watch?v=iDvOdvCW5Oc
https://www.youtube.com/watch?v=j--xP6iLeHQ
https://www.youtube.com/watch?v=Ufilhiu1xJE
https://www.youtube.com /watch?v=wun1eiYYh-8
https://www.youtube.com/watch?v=1AHKLKptuH4
https://www.youtube.com/watch?v=hBhXAFXo8Pw
https://www.youtube.com/watch? v=KkeO-xO3_dQ
https://www.youtube.com/watch?v=OkipCYwLQvg
https://www.youtube.com/watch?v=Ufilhiu1xJE
https://www.youtube.com/watch?v=OkipCYwLQvg
https://www.youtube.com/watch?v=XURtqXeiBOI
https://www.youtube.com/watch?v=5hypCtRkjag
https://www .youtube.com/watch?v=Ehg4t5W1xso
https://www.youtube.com/watch?v=dlasiRz0avo
https://www.youtube.com/watch?v=uZJ8WVdw-Ck
https://www.youtube. com/watch?v=xCEiYBmEh38
https://www.youtube.com/watch?v=e50Xcxeol4E
https://www.youtube.com/watch?v=GZTqZQVSY1A
https://www.youtube.com/watch?v =xgWWqdKNaEI
https://www.youtube.com/watch?v=B-dlhkWBNuA