Question 1

ISO standards are dominant in the OSI-TCP/IP layered standards architecture at the ________ layer.

Accepted Answer

A)  transport 
B)  Internet 
C)  both A and B 
D)  neither A nor B 
A)  transport 
B)  Internet 
C)  both A and B 
D)  neither A nor B

Question 2

If two hosts are connected by five point-to-point networks,how physical links will there be when one host sends a packet to the other host?

Accepted Answer

A)  1 
B)  2 
C)  5 
D)  6 
A)  1 
B)  2 
C)  5 
D)  6

Question 3

At what layer will you find standards for frames?

Accepted Answer

A)  application 
B)  data link 
C)  transport 
D)  Internet 
A)  application 
B)  data link 
C)  transport 
D)  Internet

Question 4

At what layer will you find standards for access points?

Accepted Answer

A)  physical 
B)  data link 
C)  both A and B 
D)  neither A nor B 
A)  physical 
B)  data link 
C)  both A and B 
D)  neither A nor B

Question 5

HTTP is a connectionless protocol.

Accepted Answer

A) True 
 B)False

Question 6

HTTP is ________.

Accepted Answer

A)  connection-oriented. 
B)  reliable 
C)  both A and B 
D)  neither A nor B 
A)  connection-oriented. 
B)  reliable 
C)  both A and B 
D)  neither A nor B

Question 7

If the destination internet process detects an error,it ________.

Accepted Answer

A)  discards the packet 
B)  sends back a segment notifying the sender 
C)  both A and B 
D)  neither A nor B 
A)  discards the packet 
B)  sends back a segment notifying the sender 
C)  both A and B 
D)  neither A nor B

Question 8

Convert decimal 8 to binary.

Accepted Answer

A)  100 
B)  1000 
C)  10000 
D)  111 
A)  100 
B)  1000 
C)  10000 
D)  111

Question 9

If you add one bit to an alternatives field,you can have ________.

Accepted Answer

A)  one more alternative 
B)  two more alternatives 
C)  twice as many alternatives 
D)  none of the above 
A)  one more alternative 
B)  two more alternatives 
C)  twice as many alternatives 
D)  none of the above

Question 10

At what layer will you find standards for packets?

Accepted Answer

A)  application 
B)  data link 
C)  transport 
D)  Internet 
A)  application 
B)  data link 
C)  transport 
D)  Internet

Question 11

It is typically advantageous to change a standard if the layer ________ gets an upgraded standard.

Accepted Answer

A)  above it 
B)  below it 
C)  at least two layers away 
D)  none of the above 
A)  above it 
B)  below it 
C)  at least two layers away 
D)  none of the above

Question 12

IETF standards typically begin as simple protocols which ________.

Accepted Answer

A)  enhances development speed 
B)  prevents longer-term development 
C)  both A and B 
D)  neither A nor B 
A)  enhances development speed 
B)  prevents longer-term development 
C)  both A and B 
D)  neither A nor B

ISO standards are dominant in the OSI-TCP/IP layered standards architecture at the ________ layer.

If two hosts are connected by five point-to-point networks,how physical links will there be when one host sends a packet to the other host?

At what layer will you find standards for frames?

At what layer will you find standards for access points?

HTTP is a connectionless protocol.

HTTP is ________.

If the destination internet process detects an error,it ________.

Convert decimal 8 to binary.

If you add one bit to an alternatives field,you can have ________.

At what layer will you find standards for packets?

It is typically advantageous to change a standard if the layer ________ gets an upgraded standard.

IETF standards typically begin as simple protocols which ________.

Core Network Concepts and Terminology

Network Management

Network Security

Ethernet 802.3switched Lans

Wireless Lans I

Wireless Lans II

TCP/IP Internetworking I

TCP/IP Internetworking II

Carrier Wide Area Networks Wans

Networked Applications

Appendix: Managing the Security Process

Filters

Exam 2: Network Standards

ISO standards are dominant in the OSI-TCP/IP layered standards architecture at the ________ layer.

If two hosts are connected by five point-to-point networks,how physical links will there be when one host sends a packet to the other host?

At what layer will you find standards for frames?

At what layer will you find standards for access points?

HTTP is a connectionless protocol.

HTTP is ________.

If the destination internet process detects an error,it ________.

Convert decimal 8 to binary.

If you add one bit to an alternatives field,you can have ________.

At what layer will you find standards for packets?

It is typically advantageous to change a standard if the layer ________ gets an upgraded standard.

IETF standards typically begin as simple protocols which ________.

Core Network Concepts and Terminology

Network Management

Network Security

Ethernet 802.3switched Lans

Wireless Lans I

Wireless Lans II

TCP/IP Internetworking I

TCP/IP Internetworking II

Carrier Wide Area Networks Wans

Networked Applications

Appendix: Managing the Security Process

Filters