Distributed Systems: Concepts and Design Edition 3 By George Coulouris, Jean Dollimore and Tim Kindberg Addison-Wesley, ©Pearson Education 2001 Chapter 1 1.1 Exercise Solutions Give five types of hardware resource and five types of data or software resource that can usefully be shared. Give examples of their sharing as it occurs in distributed systems. 1.1 Ans. Hardware: CPU: compute server (executes processor-intensive applications for clients), remote object server (executes methods
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Question: 1 What is the name of the software tool used to crack a single account on Netware Servers using a dictionary attack? A. NPWCrack B. NWPCrack C. NovCrack D. CrackNov E. GetCrack Answer: B Explanation: NWPCrack is the software tool used to crack single accounts on Netware servers. Question: 2 How can you determine if an LM hash you extracted contains a password that is less than 8 characters long? A. There is no way to tell because a hash cannot be reversed B. The right most
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Active Directory Design Scenario When implementing a new AD DS infrastructure there are many business-related questions that need answered in order to accurately design a domain hierarchy. Below is what we need to know to effectively accomplish this, including the number of DCs, geographical placement, number of domains/forests etc. Ideally, all servers should run the latest version of windows and take advantage of all the advanced features available with the newest software. DC deployment configuration
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complete control over the domain controllers to add users and set permissions. So the only people you would ever see in this group are Network Administrators. There are a lot of other things this group can do but for this paper that’s all I’m getting into. The next built in group I’ll be talking about is the Account Operators with this account the users are limited when it comes to permissions. They can modify and delete user and user group information but only on their local domain but they can’t modify
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Creating a Domain Model Option 1 POS/421 – Windows Server Networking University of Phoenix Robert Singer The hierarchical naming system for computers, known as the Domain Name System (DNS), in any source linked to the Internet or private network. This system connects diverse information with domain names assigned to each of the participants. More importantly, it communicates the domain names that humans understand into numerical (binary) identifiers associated with networking equipment for
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office will be set up as the primary zone; since this is utilizing the fast internet connection and has more users this is our MAIN BASE which you can call home. =) If you were to run Domain Name System on domain controllers there are Active Directory Integrated zones and Active Directory Integrated zones. In classical Domain Name Systems the zone data is stored in text files which sit on the Hard Drive; which of course is protected by New Technology File System. You shouldn’t have the ability to impose
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FSMO Roles and Global Cataloging In order to determine the most effective way to implement FSMO roles in a domain forest or domain environment, some questions must be asked. If tasked to designate which roles go where, we need information to make a sound plan. One question that I would as is whether this is a new installation or an upgrade. This will allow me to gauge whether or not the company will be using the same version of Windows Server and workstation equivalents. It is highly recommended
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management system that translates domains host’s names to IP Addresses. It also allows a computer host or a client to use words instead of numbers to request information from a server or a client. You can get words or numbers to get the information from servers. Unit 8 Assignment 2 In Windows NT, when you make a change to the Security Accounts Manager, the change is applied directly to the Primary Domain Controller and is later replicated to each Backup Domain Controller. In an Active Directory
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against three Web domains using Internet search tools. You collected public domain information about an organization using the Google search engine to uncover information available on the Internet. Finally, you recorded the information you uncovered in a research paper, describing how this information can make an organization vulnerable to hackers. Lab Assessment Questions & Answers 1 What information can you obtain by using the WHOIS tool contained within Sam Spade? Domain owner, including
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Active Directory also assures administrators that: * All necessary services that support Active Directory are running on each domain controller. * Data is consistent across all domain controllers and end-to-end replication completes in accordance with your service level agreements. * Lightweight Directory Access Protocol (LDAP) queries respond quickly. * Domain controllers do not experience high CPU usage. * The central monitoring console collects all events that can adversely affect
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