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