QUESTION 1 Your network consists of an Active Directory domain and a DirectAccess infrastructure. You install Windows 7 on a new portable computer and join the computer to the domain. You need to ensure that the computer can establish DirectAccess connections. What should you do? A. B. C. D. Install a computer certificate. Create a new network connection. Enable the Network Discovery firewall exception. Add the computer account to the Network Configuration Operators group. Correct Answer: A Explanation
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The history of telecommunication began with the use of smoke signals and drums in Africa‚ the Americas and parts of Asia. In the 1790s‚ the first fixed semaphore systems emerged in Europe; however it was not until the 1830s that electrical telecommunicationsystems started to appear. This article details the history of telecommunication and the individuals who helped make telecommunication systems what they are today. The history of telecommunication is an important part of the larger history of communication
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CHAPTER ONE INTRODUCTION 1.1 BACKGROUND OF THE STUDY Gathering information about a remote system is often considered the first step an "intelligent hacker” takes in launching an attack against or gain privileged access to a target machine. Intelligence gathered in this research can provide useful information about vulnerabilities or misconfigurations that can be successfully exploited by the potential intruder. The more a hacker knows about a particular system (e.g. the operating system
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ATM versus IP for Voice over IP RAKESH KUMAR KAJJAM 11003940 K003940B@staffs.ac.uk ABSTRACT In this paper we mainly discuss about the technologies called asynchronous transfer mode(ATM) and internet protocol(IP).These are the two technologies that are having their own importance in today’s communication world of transmitting the voice and video signals over a network between a source and destination.We are about to see the main differences between these technologies and compare them theoretically
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Flashcards Table on Network+ - Protocols http://www.proprofs.com/flashcards/tableview.php?title=network-protocols Flashcards Products▼ Quiz Training Poll ProProfs Flashcards Survey Games Store Home Like 8.7k Follow Signup Login CreateProProfs.com▼ Flashcards ProProfs.com Browse About Us Contact Us Tour Clients ▼ Flashcards › IT Certification & Computers › Network+ - Protocols › Table View Clients Testimonials Network+ - Protocols Flashcards Table View (855) 776-7763
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-runlevel 0- shuts down the system‚ runlevel 1- brings the system to single-user/resue mode‚ runlevel 2‚3‚4- brings the system to multiuser textual mode‚ runlevel 5- brings the system to multiuser graphical mode‚ runlevel 6- reboots the system. by default Fedora uses 5‚ Telinit utility allows a user working with root privileges to bring the system down‚ reboot‚ or change between runlevels. who –r displays current runlevel -any directories you do not create file systems for automatically become part
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1286 IEEE LATIN AMERICA TRANSACTIONS‚ VOL. 11‚ NO. 6‚ DECEMBER 2013 An Improved Scheme for Key Management of RFID in Vehicular Adhoc Networks Q. Zhang‚ M. A. Almulla and A. Boukerche Abstract— Vehicular Ad hoc Networks (VANETs) are emerging as a promising approach to improving traffic safety and providing a wide range of wireless applications for all road users. This paper addresses an improved authentication scheme for Radio frequency identification (RFID) applied in VANETs. As often
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3. Suppose you are looking at a command prompt window that displays network configurations. In the section labeled Ethernet Adapter Local Area Connection‚ you see IP addresses listed for the following categories: Link-Local IPv6 Address IPv4 address Subnet Mask Default Gateway What does the Default Gateway address identify? The local host on the network Most IP-enabled systems are also configured with a default gateway‚ which is an IP address that specifies a routing device
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31 Days Before Your CCNA Exam Second Edition Allan Johnson Cisco Press • 800 East 96th Street • Indianapolis‚ Indiana 46240 USA 31 Days Before Your CCNA Exam A Day-by-Day Review Guide for the CCNA 640-802 Exam Second Edition Allan Johnson Copyright® 2009 Cisco Systems‚ Inc. Published by: Cisco Press 800 East 96th Street Indianapolis‚ IN 46240 USA All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means‚ electronic or mechanical
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1. Refer to the exhibit. What three statements are true about the IP configuration that is shown? (Choose three.) The address that is assigned to the computer represents private addressing. The computer is unable to communicate outside of the local network. The network of this computer can have 126 hosts. The prefix of the computer address is /27. The IP address that is assigned to the computer is routable on the Internet. The IP address that is assigned to the computer is a broadcast
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