CCNA Data Center Practice Test Results

Question 1
51% answer correctly
How many IP address ranges are specified in RFC 1918?
4 in Class A, 8 in Class B, and 16 in Class C
1 in Class A, 2 in Class B, and 4 in Class C
1 in Class A, 16 in Class B, and 256 in Class C
2 in Class A, 4 in Class B, and 8 in Class C
Question 2
58% answer correctly
Which layer of the OSI model is associated with Token Ring Media Access Control?
transport
session
network
transmission
datagram
data link
routing
Question 3
33% answer correctly
In an IEEE 802.3 Ethernet frame, what is the significance of the DSAP field?
The DSAP field specifies the TCP or UDP port that is associated with the transport protocol.
The DSAP field is only used in Ethernet II frames.
The DSAP field is only used on United States Department of Defense networks to indicate the information classification level.
The DSAP field indicates the network layer protocol.