CSE4344 FINAL EXAM QUESTIONS WITH ANSWERS
100% VERIFIED
1) What is the answer to the following riddle posed by
Paul Mockapetris (as cited by Rose in 1993): What do
you get when you cross a mobster with an international
standard?
a) Someone who makes you an offer that you can't
understand.
b) Someone who makes you an offer that you can't
possibly read.
c) Someone who makes you an offer that kills trees
instead of people.
d) Someone who makes you an offer that requires you
to use a compliance committee to follow. - ANSWER a) Someone who makes you an offer
that you can't
understand.
2) The network layer model has how many layers?
a) 4
b) 5
,c) 6
d) 7 - ANSWER b) 5
3) Which of the following is a correct statement with
regards to the TCP/IP layer model?
a) The model is well-suited to describing any protocol
stack, not just TCP/IP.
b) The model clearly delineates the physical functionality and the data link functionality.
c) The model does not clearly distinguish the concepts of services, interfaces, and protocols.
d) All of the above.
e) None of the above. - ANSWER c) The model does not clearly distinguish the concepts of
services, interfaces, and protocols.
4) What data/information is contained in the last 4 bytes in a Classic Ethernet frame?
a) Data
b) Frame length
c) Message padding
d) CRC - ANSWER d) CRC
5) In dynamic channel allocation for local area networks, carrier sense implies which of the
following?
,a) a channel is busy
b) the channel is wired
c) ignorance of channel usage
d) awareness of channel usage - ANSWER d) awareness of channel usage
6) In December of what year did the ARPANET network
go live with four nodes?
a) 1967
b) 1968
c) 1969
d) 1970 - ANSWER c) 1969
7) Which of the following is a layer in the TCP/IP layer
model?
a) Internetwork.
b) Session.
c) Presentation.
d) Physical. - ANSWER a) internetwork
8) Which of the following were nodes in the ARPANET
when it went live?
, a) UCLA
b) UCSB
c) SRI
d) All of the above.
e) None of the above - ANSWER d) All of the above.
9) The architecture of the Internet is comprised of which of the following?
a) Single flat network.
b) Layers.
c) Centralized services.
d) Distributed unconnected networks. - ANSWER Layers
10) If you are reading an RFC (Request For Comment), you are reading a document from
which of the following organizations?
a) ITU
b) IEEE
c) IETF
d) NIST - ANSWER c) IETF
11) The OSI layer model has how many more layers than
the network layer model?
100% VERIFIED
1) What is the answer to the following riddle posed by
Paul Mockapetris (as cited by Rose in 1993): What do
you get when you cross a mobster with an international
standard?
a) Someone who makes you an offer that you can't
understand.
b) Someone who makes you an offer that you can't
possibly read.
c) Someone who makes you an offer that kills trees
instead of people.
d) Someone who makes you an offer that requires you
to use a compliance committee to follow. - ANSWER a) Someone who makes you an offer
that you can't
understand.
2) The network layer model has how many layers?
a) 4
b) 5
,c) 6
d) 7 - ANSWER b) 5
3) Which of the following is a correct statement with
regards to the TCP/IP layer model?
a) The model is well-suited to describing any protocol
stack, not just TCP/IP.
b) The model clearly delineates the physical functionality and the data link functionality.
c) The model does not clearly distinguish the concepts of services, interfaces, and protocols.
d) All of the above.
e) None of the above. - ANSWER c) The model does not clearly distinguish the concepts of
services, interfaces, and protocols.
4) What data/information is contained in the last 4 bytes in a Classic Ethernet frame?
a) Data
b) Frame length
c) Message padding
d) CRC - ANSWER d) CRC
5) In dynamic channel allocation for local area networks, carrier sense implies which of the
following?
,a) a channel is busy
b) the channel is wired
c) ignorance of channel usage
d) awareness of channel usage - ANSWER d) awareness of channel usage
6) In December of what year did the ARPANET network
go live with four nodes?
a) 1967
b) 1968
c) 1969
d) 1970 - ANSWER c) 1969
7) Which of the following is a layer in the TCP/IP layer
model?
a) Internetwork.
b) Session.
c) Presentation.
d) Physical. - ANSWER a) internetwork
8) Which of the following were nodes in the ARPANET
when it went live?
, a) UCLA
b) UCSB
c) SRI
d) All of the above.
e) None of the above - ANSWER d) All of the above.
9) The architecture of the Internet is comprised of which of the following?
a) Single flat network.
b) Layers.
c) Centralized services.
d) Distributed unconnected networks. - ANSWER Layers
10) If you are reading an RFC (Request For Comment), you are reading a document from
which of the following organizations?
a) ITU
b) IEEE
c) IETF
d) NIST - ANSWER c) IETF
11) The OSI layer model has how many more layers than
the network layer model?
