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This is so much better than my own class with the same book/slides. Thank you.
at 7:00 we need to "AND" the IP and subnet mask, isnt that the case?
yes it is a bitwise AND of the IP and the subnet mask
Im literally amazed how easily but elaborative you explain everything in this series. This is 10 times more useful than my leactures! Thanks alot.
These videos have helped me immensely in my networks elective. Looks like you're teaching at Auburn without even knowing it haha, war eagle!
You're awesome.
18:22 I believe http port is 80, not 68. am I missing some knowledge about 68 here?
He is not talking about HTTP. 80 is port for HTTP which uses TCP. DHCP employs UDP(not TCP) and port number 68 used by the client.
anyone know how to find the port number of 3345 and 5001 if its not given in a question? in 34:45
Any shot you found the answer to this question out, Ms. Lisa?
@@MatthewYounan I think I understand network translation works?
Would you please share the exam paper with solutions ?
I believe 9 bits means it should be 2^10(1024) possible addresses. 13:00
If you have noticed ipv4 addresses max out at 255.255.255.255. 255 is 2^8 - 1 and thats because we have 4 sets of 8 bits between every dot. If we add another bit, that gives us 2^9=512 possible addresses.
What is FHU in the video title?
That's for Freed-Hardeman University, the university I work at and recorded these lectures at. :)
200.16.3.1/23This ip address belongs to which network class???
classless. CIDR
No they won't lol why not ?
if you are reffering to ipv6 addresses its because 2^128 is an astronomically big number that we almost certainly will never come close to
i am popo and i am cute
This is so much better than my own class with the same book/slides. Thank you.
at 7:00 we need to "AND" the IP and subnet mask, isnt that the case?
yes it is a bitwise AND of the IP and the subnet mask
Im literally amazed how easily but elaborative you explain everything in this series. This is 10 times more useful than my leactures! Thanks alot.
These videos have helped me immensely in my networks elective. Looks like you're teaching at Auburn without even knowing it haha, war eagle!
You're awesome.
18:22 I believe http port is 80, not 68. am I missing some knowledge about 68 here?
He is not talking about HTTP. 80 is port for HTTP which uses TCP. DHCP employs UDP(not TCP) and port number 68 used by the client.
anyone know how to find the port number of 3345 and 5001 if its not given in a question? in 34:45
Any shot you found the answer to this question out, Ms. Lisa?
@@MatthewYounan I think I understand network translation works?
Would you please share the exam paper with solutions ?
I believe 9 bits means it should be 2^10(1024) possible addresses. 13:00
If you have noticed ipv4 addresses max out at 255.255.255.255. 255 is 2^8 - 1 and thats because we have 4 sets of 8 bits between every dot. If we add another bit, that gives us 2^9=512 possible addresses.
What is FHU in the video title?
That's for Freed-Hardeman University, the university I work at and recorded these lectures at. :)
200.16.3.1/23
This ip address belongs to which network class???
classless. CIDR
No they won't lol why not ?
if you are reffering to ipv6 addresses its because 2^128 is an astronomically big number that we almost certainly will never come close to
i am popo and i am cute