Transcript Semester One

JEOPARDY
Semester 1
Robert C. Gates
BA, MS, CCNA
OSI
Layers
TCP/IP
Layers
OSI
Versus
TCP/IP
100
100
100
100
100
200
200
200
200
200
300
300
300
300
300
400
400
400
400
400
500
500
500
500
500
Encapsulation
Misc.
OSI Layers for 100
closest to the user
What is the application layer?
OSI Layers for 200
Upper layers
What are Application,
presentation and Session?
OSI Layers for 300
Lower layers
What are transport, network, data link
and physical?
OSI Layers 400
Dialogues and conversations
What does the session layer
control?
OSI Layers for 500
Media access control
What does the data link layer
provide?
TCP/IP layers for 100
4
How many layers does the TCI/IP
reference model have?
TCP/IP layers for 200
Host-to-host layer
What is the transport layer?
TCP/IP layers for 300
Best path determination
What is one function of the internet
layer?
TCP/IP layers for 400
does packet switching
What is the internet layer?
TCP/IP layers for 500
all the TCP/IP layers
What are application, transport,
internet and network access?
OSI
Versus
TCP/IP for 100
layers
What do both models have?
OSI
Versus
TCP/IP for 200
application layer (different services)
What do both models have?
OSI
Versus
TCP/IP for 300
packet-switched
What do both models have?
OSI
Versus
TCP/IP for 400
IT professionals need to know
What are both models?
OSI
Versus
TCP/IP for 500
TCP/IP Protocols are to ___________
As
OSI __________ are to Data flow layers.
What is Networks and
Application layers?
Encapsulation for 100
uses segments
What is the transport layer?
Encapsulation for 200
Uses packets
What is the network layer?
Encapsulation for 300
uses frames
What is the data link layer?
Encapsulation for 400
uses bits
What is the physical layer?
Encapsulation for 500
PDU for layers 5,6, and 7
What isn’t there?
Miscellaneous for 100
CRC
What is a Cyclical Redundancy
Check?
Miscellaneous for 200
breaks network communication into
smaller, simpler parts that are easier
to develop
What is a reference model?
Miscellaneous for 300
the three-layers in the three-layer
hierarchical network model
What are access, distribution, and core?
Miscellaneous for 400
reference model that uses a protocol
graph
What is TCP/IP?
Miscellaneous for 500
transport layer protocols
What are TCP and UDP?