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?
transmission
transport
routing
data link
datagram
session
network
Question 2
61% answer correctly
At which layer of the OSI model does TCP operate?
4
2
3
5
1
Question 3
54% answer correctly
Which of the following is an example of an advanced distance vector routing protocol?
ARP
RIP
EIGRP
IS-IS
OSPF