CCNA Data Center Practice Test Results

Question 1
57% answer correctly
Which layer of the OSI model is associated with the reliable transmission of datagrams?
transport
network
session
transmission
data link
datagram
routing
Question 2
61% answer correctly
At which layer of the OSI model does TCP operate?
3
4
1
2
5
Question 3
29% answer correctly
When deploying 10BASE-2 Ethernet, which type of connector is used?
RJ-45
RJ-11
AUI
STP
UTP
BNC