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