Distinguish between 100Base TX vs 100Base T : https://youtu.be/BGhF8cATXf8
What is a CAT cable? Explain different types of CAT cables. : https://youtu.be/0HmNtNWvEiw
What is the CAT 8 cable? : https://youtu.be/JVGadHvWC4c
What is CIDR? : https://youtu.be/jr9WY88fnIY
Explain Copper based Ethernet standards : https://youtu.be/B5LmogaXR2s
What is CWDM? : https://youtu.be/112n3osxtwo
What is DWDM? : https://youtu.be/srvvbHxMyxc
Explain fiber ethernet standards. : https://youtu.be/5i6ttUEgIq0
Fiber Optic Patch Panel/ Distribution panel : https://youtu.be/xTGVbYsJ0FI
What are IPv4 address classes? : https://youtu.be/vkih2cTeaM4
What is DHCP? : https://youtu.be/e5qtm4PA7Zo
What is DNS? : https://youtu.be/BLSf2zW5JAk
What is DNS Caching? : https://youtu.be/pBID_BKSqk4
Explain DNS Recursive lookup vs. Iterative lookup : https://youtu.be/v7Fr6NpBXQQ
Explain DNS record types : https://youtu.be/P0_c1a1z-m4
What are root DNS servers? : https://youtu.be/2HrF6p74aJE
What addressing types are available in IPv6? Contrast with IPv4 : https://youtu.be/-RJswb62ssI
What are different packet types in IPv4? : https://youtu.be/S42ZpXGT9pc
What is IPv6 dual stack? : https://youtu.be/Ndcn7nUnukg
What are IPv6 router advertisements? : https://youtu.be/KFH-WZB5gO8
What is IPv6 tunnelling? : https://youtu.be/w67441gxKrQ
What is link local address in IPv6? : https://youtu.be/utodyXT4dkI
What is NTP? : https://youtu.be/Zu0ucPrZcWk
What is a Patch panel/patch bay? : https://youtu.be/dm-KV_srMMk
What is Punchdown block? : https://youtu.be/tULgK-XMZEY
What is a punch down tool? Explain it's working. : https://youtu.be/YZXQPxWawJE
What is Reverse DNS/reverse lookup? : https://youtu.be/wSIrfC-AHZo
What are secure protocols? : https://youtu.be/OB6TZA7NZ1A
What is SIP? : https://youtu.be/8d1YtruPVGM
What is IPv6 SLAAC? : https://youtu.be/qwWZhiJqDgE
What are sub interfaces? : https://youtu.be/IRsu9--osag
Some of the important TCP/IP protocols and port numbers used. : https://youtu.be/DUnCFzWS6DY
What is virtual IP? : https://youtu.be/N8DQI0CIKJA
What is WDM? : https://youtu.be/k9QQnm2wtqw
What is zone transfer in DNS? : https://youtu.be/KIDUr_xe7ls
What is subnetting in IPv4? Give an example. : https://youtu.be/DLYIf3czpOI
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