i have a book that is sketching me out for icnd1
can you tell me if this is right or wrong.
examples of questions that dont make sense to me.
what is the purpose of a switch?
a..is not right (dont worry)
b is not right (dont worry)
c to serve as an endpoint in the network, sending and receiving data
d to provide network attchement to the end systems and intelligent swithcin of the data within the local network
the book says the correct answer is c.......
what is the purpose of interconnections
a not right dont worry
b not right dont worry
c to provide a maeans for the data to travel from one point to another in the network
d to provide network attachment to the end systesm and intelligent swithcing of the data within the network.
the book says the right answer is d.....
it says that tcp operates at layer 3 of the tcp/ip model which seems true to me
it says the answer is false
layer 1 is link
2 is internet
3 is tcp
4 is application
am i right?/
can someone confirm