Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Computer Network & Security Expert

problem 1) Which of the following permits a router to respond to the ARP request that is intended for a remote host?

A. Inverse ARP (IARP)
B. Reverse ARP (RARP)
C. Proxy ARP
D. Gateway DP

problem 2) The DoD model (also called the TCP/IP stack) has four layers. Which layer of DoD model is equivalent to Network layer of OSI model?

A. Application
B. Host-to-Host
C. Internet
D. Network Access

problem 3) Which of the following services use UDP?

a) HTTP
b) SMTP
c) SNMP
d) FTP
e) DHCP
d) TFTP

A. 1, 3 and 6
B.  All of the above
C. 1, 2 and 4
D. 2 and 4

problem 4) Which class of IP address gives the maximum of only 254 host addresses per network ID?

A. Class D
B. Class B
C. Class C
D. Class A

problem 5) If you use either Telnet or FTP, which is the highest layer you are using to transmit data:

A. Application   
B. Presentation
C.  Session   
D. Transport

problem 6) Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101?

A. 185, 0xB9
B. 157, 0x9D
C. 159, 0x9F
D. 155, 0x9B

problem 7) Which statements are true regarding the ICMP packets?

a) They acknowledge receipt of the TCP segment.
b) They guarantee datagram delivery.
c) They could provide hosts with information about the network problems.
d) They are encapsulated within the IP datagrams.

A. 2, 3 and 4
B. 2 and 3
C. 3 and 4
D. 1 only

problem 8) Which of the following are layers in TCP/IP model?

a. Data Link
b. Session
c. Transport
d. Internet
e. Application
f. Physical

A. 3, 4 and 5
B. 1, 3 and 4
C. 2, 3 and 5
D. 1 and 2

Computer Network & Security, Computer Science

  • Category:- Computer Network & Security
  • Reference No.:- M95130

Have any Question? 


Related Questions in Computer Network & Security

Write one paragraph only for each questions1- can a

Write one paragraph only for each questions. 1- Can a business survive in today's world without a website or a poorly maintained website? Why or Why not? 2- What's your biggest fear about using the Internet? Why? Can you ...

What is the typical relationship between the untrusted

What is the typical relationship between the untrusted network, the firewall, and the trusted network? How is an application-layer firewall different from a packet filtering firewall? Why is an application-layer firewall ...

System reference guide - diagrammingyou have been called

System Reference Guide - Diagramming You have been called upon to put together some reference materials for other groups to follow, since up until now they have not created any formal architectural documents. As a contin ...

Assignmentin this project we will design a network solution

Assignment In this project we will design a network solution that is suitable for a small business. Our business is located in an office park in one floor of a new office building. Our office has all of the modern featur ...

Network simulation projectsimulation projectobjectivesbull

Network Simulation Project Simulation Project Objectives • Design and analyze the performance of a network under different traffic conditions. • Design and analyze the performance of a wide area network. • Investigates t ...

I have one question and need a response to the other

I have one question and need a response to the other part.  The question needs to be at least two paragraphs with in text references and the other response need to be at least one paragraph and no references. Part 1 - Q1 ...

Module case studythe purpose of this assignment is for

Module Case Study The purpose of this assignment is for students to write a case study based on a common information security scenario. Prompt: You are the senior information security manager for a federal agency. You re ...

Go to csrcnistgov and locate federal information processing

Go to csrc.nist.gov and locate "Federal Information Processing Standard (FIPS) 197." What encryption standard does the address use? Examine the contents of this publication and describe the algorithm discussed. How stron ...

Topic one discuss fisma and its relevance to cybersecurity

TOPIC One: Discuss FISMA and its relevance to cybersecurity. (must be 200 words with references) Topic Two: (must be 200 words with references) Define the terms below and describe the environment in which each access con ...

Lab assignment- assessment questions1 explain the two

Lab Assignment- Assessment Questions 1. Explain the two different types of attacks that can be performed in Cain and Abel to crack user account passwords. Which do you think is the most effective and why? 2. Compare and ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen