Question 1

The source socket is 60.171.18.22:2707.The source is a(n)________.

Accepted Answer

A) client 
B) server 
C) well-known server 
D) ephemeral server 
A) client 
B) server 
C) well-known server 
D) ephemeral server A

Question 2

In HTTP headers,the end of a header field is usually indicated by a ________.

Accepted Answer

A) $)$ 
B) : 
C) ; 
D) none of the above 
A) $)$ 
B) : 
C) ; 
D) none of the above D

Question 3

Which of the following is a socket?

Accepted Answer

A) 80 
B) 21 
C) both A and B 
D) neither A nor B 
A) 80 
B) 21 
C) both A and B 
D) neither A nor B D

Question 4

Which part of a message is less often in a message compared to the other two parts?

Accepted Answer

A) header 
B) data field 
C) trailer 
D) All of the above are commonly seen in all messages. 
A) header 
B) data field 
C) trailer 
D) All of the above are commonly seen in all messages.

Question 5

If the destination host receives a segment that has an error,it will ________.

Accepted Answer

A) transmit an ACK segment 
B) transmit a NAC segment 
C) transmit an RSND segment 
D) none of the above 
A) transmit an ACK segment 
B) transmit a NAC segment 
C) transmit an RSND segment 
D) none of the above

Question 6

How a message is organized is its ________.

Accepted Answer

A) protocol 
B) order 
C) syntax 
D) semantics 
A) protocol 
B) order 
C) syntax 
D) semantics

Question 7

The UDP has ________ fields.

Accepted Answer

A) 4 
B) 8 
C) 16 
D) 32 
A) 4 
B) 8 
C) 16 
D) 32

Question 8

To represent 65 alternatives,your alternatives field would have to be at least ________ bits long.

Accepted Answer

A) 5 
B) 6 
C) 7 
D) 8 
A) 5 
B) 6 
C) 7 
D) 8

Question 9

2500 is in the range for ________ port numbers.

Accepted Answer

A) well-known 
B) ephemeral 
C) both A and B 
D) neither A nor B 
A) well-known 
B) ephemeral 
C) both A and B 
D) neither A nor B

Question 10

A message's syntax is its ________.

Accepted Answer

A) protocol 
B) message order 
C) meaning 
D) structure 
A) protocol 
B) message order 
C) meaning 
D) structure

Question 11

At which layer would you find standards for requesting videos from a video-sharing site such as YouTube?

Accepted Answer

A) application 
B) transport 
C) Internet 
D) none of the above 
A) application 
B) transport 
C) Internet 
D) none of the above

Question 12

"Octet" is the same as ________.

Accepted Answer

A) "bit" 
B) "byte" 
C) either A or B, depending on the context 
D) neither A nor B 
A) "bit" 
B) "byte" 
C) either A or B, depending on the context 
D) neither A nor B

Question 13

Host P transmits a SYN segment to Host Q.If host Q is willing to open the connection,it will transmit a(n)________ segment.

Accepted Answer

A) ACK 
B) SYN 
C) SYN/ACK 
D) none of the above 
A) ACK 
B) SYN 
C) SYN/ACK 
D) none of the above

Question 14

Internet standards are published as ________.

Accepted Answer

A) RFCs 
B) IETFs 
C) TCP/IPs 
D) Internet Protocols 
A) RFCs 
B) IETFs 
C) TCP/IPs 
D) Internet Protocols

Question 15

After the data link layer process does encapsulation,it passes the IP packet to the ________ layer process.

Accepted Answer

A) physical 
B) internet 
C) transport 
D) none of the above 
A) physical 
B) internet 
C) transport 
D) none of the above

Question 16

The ________ contains the content being delivered by a message.

Accepted Answer

A) address field 
B) header 
C) data field 
D) trailer 
A) address field 
B) header 
C) data field 
D) trailer

Question 17

A codec ________.

Accepted Answer

A) encodes voice sounds into digital signals for transmission 
B) encodes voice sounds into analog signals for transmission 
C) encrypts the signal 
D) converts binary voice signals into digital signals for transmission 
A) encodes voice sounds into digital signals for transmission 
B) encodes voice sounds into analog signals for transmission 
C) encrypts the signal 
D) converts binary voice signals into digital signals for transmission

Question 18

Convert the binary number 100 to decimal.

Accepted Answer

A) It is in decimal. 
B) 2 
C) 4 
D) 8 
A) It is in decimal. 
B) 2 
C) 4 
D) 8

Question 19

Which layer process does NOT do any encapsulation when an application layer process transmits a message?

Accepted Answer

A) physical 
B) data link 
C) Internet 
D) All layers do encapsulation. 
A) physical 
B) data link 
C) Internet 
D) All layers do encapsulation.

Question 20

At what layer is encoding done?

Accepted Answer

A) application 
B) transport 
C) Internet 
D) none of the above 
A) application 
B) transport 
C) Internet 
D) none of the above

The source socket is 60.171.18.22:2707.The source is a(n)________.

In HTTP headers,the end of a header field is usually indicated by a ________.

Which of the following is a socket?

Which part of a message is less often in a message compared to the other two parts?

If the destination host receives a segment that has an error,it will ________.

How a message is organized is its ________.

The UDP has ________ fields.

To represent 65 alternatives,your alternatives field would have to be at least ________ bits long.

2500 is in the range for ________ port numbers.

A message's syntax is its ________.

At which layer would you find standards for requesting videos from a video-sharing site such as YouTube?

"Octet" is the same as ________.

Host P transmits a SYN segment to Host Q.If host Q is willing to open the connection,it will transmit a(n)________ segment.

Internet standards are published as ________.

After the data link layer process does encapsulation,it passes the IP packet to the ________ layer process.

The ________ contains the content being delivered by a message.

A codec ________.

Convert the binary number 100 to decimal.

Which layer process does NOT do any encapsulation when an application layer process transmits a message?

At what layer is encoding done?

Welcome to the Cloud

Network Security

Network and Security Management

Ethernet 8023switched Lans

Wireless Lans I

Wireless Lans 2

Tcp-Ip Internet Working I

Tcp-Ip Internet Working 2

Carrier Wide Area Networks Wans

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters

Exam 2: Network Standards

The source socket is 60.171.18.22:2707.The source is a(n)________.

In HTTP headers,the end of a header field is usually indicated by a ________.

Which of the following is a socket?

Which part of a message is less often in a message compared to the other two parts?

If the destination host receives a segment that has an error,it will ________.

How a message is organized is its ________.

The UDP has ________ fields.

To represent 65 alternatives,your alternatives field would have to be at least ________ bits long.

2500 is in the range for ________ port numbers.

A message's syntax is its ________.

At which layer would you find standards for requesting videos from a video-sharing site such as YouTube?

"Octet" is the same as ________.

Host P transmits a SYN segment to Host Q.If host Q is willing to open the connection,it will transmit a(n)________ segment.

Internet standards are published as ________.

After the data link layer process does encapsulation,it passes the IP packet to the ________ layer process.

The ________ contains the content being delivered by a message.

A codec ________.

Convert the binary number 100 to decimal.

Which layer process does NOT do any encapsulation when an application layer process transmits a message?

At what layer is encoding done?

Welcome to the Cloud

Network Security

Network and Security Management

Ethernet 8023switched Lans

Wireless Lans I

Wireless Lans 2

Tcp-Ip Internet Working I

Tcp-Ip Internet Working 2

Carrier Wide Area Networks Wans

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters