Question 1

____________________ is the time it takes for networked information to travel from the transmitting device to the receiving device.

Accepted Answer

The answer of ____________________ is the time it takes for...

Question 2

The number of data bytes transmitted in a frame is called the ____________________ window.

Accepted Answer

The answer of The number of data bytes transmitted in...

Question 3

____, specified in RFC 793,was initially designed for point-to-point communications between computers on the same network.

Accepted Answer

A) IP 
B) TCP 
C) NCP 
D) UDP 
A) IP 
B) TCP 
C) NCP 
D) UDP

Question 4

Describe an advantage of FTP over TFTP and NFS.

Accepted Answer

An advantage of FTP over TFTP and NFS is

Question 5

If you have generated the IP address 165.100.18.44/18 by using CIDR, what is the number of bits needed for the host identifier?

Accepted Answer

A) 14 
B) 18 
C) 44 
D) 100 
A) 14 
B) 18 
C) 44 
D) 100

Question 6

Identify five advantages of TCP/IP (Transmission Control Protocol/Internet Protocol)

Accepted Answer

It is used on most networks and the Inte

Question 7

Telnet uses TCP port ____ at the sender and receiver for dedicated communications.

Accepted Answer

A) 21 
B) 22 
C) 23 
D) 80 
A) 21 
B) 22 
C) 23 
D) 80

Question 8

The required header length of a TCP frame must be divisible by 32.

Accepted Answer

A) True 
 B)False

Question 9

Match between columns
                        Premises: protocol developed by Novell for the NetWare operating system.
logical area on a network that contains a list of named objects and performs name resolution.
contains a destination address that is associated with multiple interfaces, usually on different nodes.
involves using software to make a computer, such as a PC, behave as though it were a terminal.
provides an alternative to FTP for sending a file from one computer system to another.
16-bit cyclic redundancy check based on length of all TCP header fields and the data payload field
IP address format
peer-to-peer network protocol especially designed for Macintosh computers.
similar to a virtual circuit between two communicating processes on two different nodes.

Accepted Answer

The Answer of anycast packet and terminal emulation and dotted is...

Question 10

The _________________________ is a TCP/IP service that converts a computer or domain name to an IP address or that converts an IP address to a computer or domain name.

Accepted Answer

DNS (Domain Name Sys

Question 11

The ____ field in an IP packet header contains information that prevents a packet from continuously circulating around a network.

Accepted Answer

A) flags 
B) fragment Offset 
C) time to live (TTL) 
D) protocol 
A) flags 
B) fragment Offset 
C) time to live (TTL) 
D) protocol

Question 12

What is IP addressing and why is it important?

Accepted Answer

IP addressing is used to identify a spec

Question 13

What are the advantages and disadvantages of having multiple LAN protocols?

Accepted Answer

The advantage of having multiple LAN pro

Question 14

FTP cannot transfer a portion of a file or records within a file.

Accepted Answer

A) True 
 B)False

Question 15

AppleTalk Phase II supports as many as ____ nodes on a single logical network.

Accepted Answer

A) 100 
B) 150 
C) 253 
D) 300 
A) 100 
B) 150 
C) 253 
D) 300

Question 16

The Network layer equivalent in TCP/IP is TCP.

Accepted Answer

A) True 
 B)False

Question 17

Packets that begin with ____ in the first octet are used for network testing.

Accepted Answer

A) 1 
B) 126 
C) 127 
D) 128 
A) 1 
B) 126 
C) 127 
D) 128

Question 18

The ____ protocol sets up the fastest communications route between different kinds of telecommunications-based WANs.

Accepted Answer

A) PPP 
B) PPTP 
C) SS7 
D) L2TP 
A) PPP 
B) PPTP 
C) SS7 
D) L2TP

Question 19

____ enables the establishment of a Web connection and provides for the exchange of resources, such as displaying Web pages in your browser.

Accepted Answer

A) Telnet 
B) HTTP 
C) FTP 
D) SMTP 
A) Telnet 
B) HTTP 
C) FTP 
D) SMTP

Question 20

Each network node has a ____-bit address, which, when used with its 48-bit MAC address, enables network communications and accurate delivery of a packet.

Accepted Answer

A) 16 
B) 32 
C) 48 
D) 64 
A) 16 
B) 32 
C) 48 
D) 64

____________________ is the time it takes for networked information to travel from the transmitting device to the receiving device.

The number of data bytes transmitted in a frame is called the ____________________ window.

____, specified in RFC 793,was initially designed for point-to-point communications between computers on the same network.

Describe an advantage of FTP over TFTP and NFS.

If you have generated the IP address 165.100.18.44/18 by using CIDR, what is the number of bits needed for the host identifier?

Identify five advantages of TCP/IP (Transmission Control Protocol/Internet Protocol)

Telnet uses TCP port ____ at the sender and receiver for dedicated communications.

The required header length of a TCP frame must be divisible by 32.

The _________________________ is a TCP/IP service that converts a computer or domain name to an IP address or that converts an IP address to a computer or domain name.

The ____ field in an IP packet header contains information that prevents a packet from continuously circulating around a network.

What is IP addressing and why is it important?

What are the advantages and disadvantages of having multiple LAN protocols?

FTP cannot transfer a portion of a file or records within a file.

AppleTalk Phase II supports as many as ____ nodes on a single logical network.

The Network layer equivalent in TCP/IP is TCP.

Packets that begin with ____ in the first octet are used for network testing.

The ____ protocol sets up the fastest communications route between different kinds of telecommunications-based WANs.

____ enables the establishment of a Web connection and provides for the exchange of resources, such as displaying Web pages in your browser.

Each network node has a ____-bit address, which, when used with its 48-bit MAC address, enables network communications and accurate delivery of a packet.

Networking: an Overview

How Lan and Wan Communications Work

Connecting Through a Cabled Network

Devices for Connecting Networks

Connecting Through a Wireless Network

Sharing Resources on a Network

Using a Server

Understanding Wan Connection Choices

Basic Network Design

Securing Your Network

Maintaining and Troubleshooting Your Network

Filters

Exam 3: Using Network Communication Protocols

____________________ is the time it takes for networked information to travel from the transmitting device to the receiving device.

The number of data bytes transmitted in a frame is called the ____________________ window.

____, specified in RFC 793,was initially designed for point-to-point communications between computers on the same network.

Describe an advantage of FTP over TFTP and NFS.

If you have generated the IP address 165.100.18.44/18 by using CIDR, what is the number of bits needed for the host identifier?

Identify five advantages of TCP/IP (Transmission Control Protocol/Internet Protocol)

Telnet uses TCP port ____ at the sender and receiver for dedicated communications.

The required header length of a TCP frame must be divisible by 32.

The _________________________ is a TCP/IP service that converts a computer or domain name to an IP address or that converts an IP address to a computer or domain name.

The ____ field in an IP packet header contains information that prevents a packet from continuously circulating around a network.

What is IP addressing and why is it important?

What are the advantages and disadvantages of having multiple LAN protocols?

FTP cannot transfer a portion of a file or records within a file.

AppleTalk Phase II supports as many as ____ nodes on a single logical network.

The Network layer equivalent in TCP/IP is TCP.

Packets that begin with ____ in the first octet are used for network testing.

The ____ protocol sets up the fastest communications route between different kinds of telecommunications-based WANs.

____ enables the establishment of a Web connection and provides for the exchange of resources, such as displaying Web pages in your browser.

Each network node has a ____-bit address, which, when used with its 48-bit MAC address, enables network communications and accurate delivery of a packet.

Networking: an Overview

How Lan and Wan Communications Work

Connecting Through a Cabled Network

Devices for Connecting Networks

Connecting Through a Wireless Network

Sharing Resources on a Network

Using a Server

Understanding Wan Connection Choices

Basic Network Design

Securing Your Network

Maintaining and Troubleshooting Your Network

Filters