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25 Cards in this Set
- Front
- Back
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"An Active Directory MMC tool that allows you to create various objects such as OUs", user account, groups, computer and contacts.
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Active Directory Users and Computers
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"A directory service available with the Windows 2003 Server platforms". Its stores information in a central database and allows users to have a single user account (called a domain user account) for the network.
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Active Directory
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"User to detemine a host's MAC address from its IP address."This utility is also used to view and make change to IP adess-to-MAC adress translation.
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Address Resolution Protocol (ARP)
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"The IP adress of the network point that allows access into and out of a local area network". These can be route, firewalls, or proxy server. They decide if a data packed belongs on the local network or on a remote one.
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Default Gateway Address
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"A server that is configured to assign TCI/IP address automaically to request clients on a network
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DHCP Server (Dynamic Host Configuration Protocol)
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"A protocol and system for mapping IP address to user-friendly names." It resolves host names IP address, and vice versa (with reverse lookups)
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DNS
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"Enable the centralized management of user desktop setting, desktop and domain security, and deployment and management of software throughout your network." These are created by an administrator that affects all users on a computer or all users in a domain, and are generally sey by domain administrator on a domain level
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Group Policy
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"The namegive to any computer hooked into a TCI/IP network." These names are hierarchal in name and must be unique only in their level of the hierachy
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Hostname
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"A static text located in " \windows\system32\drivers\etc " that is used for host name to IP address resolutions.
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Host Files
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"Also called Internet Address", it is the numertic address of a computer connection to the Internet that is made up of octets of 8-bit binary numbers that are translated into their shorthand numeric values and can be broken down into a network ID and a host ID.
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IP Address
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" Command line utility for verifying IP configuration setting"
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IPCONFIG
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"Special text file that helps map NetBIOS name to IP address"
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LMHosts
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"A printer that users a physical port and that has not been share." If a printer is defined like this, the only users who can use the printer are the local user of the comupter that it is attached to.
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Local Printer
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" Unique 48-bit address assigned to each network card " IEEE assigns blocks of possible addresses to various NIC manufactures to help ensure that the address is always unique. The Data Links Layer of the OSI model uses MAC address for location machines.
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MAC Address
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"Setsof commands that are designed to improve user productiviy by allowing user and programmers to create command "sets that automatically run a series of steps within the computer
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Marcos
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"The process of converting the user-friendly computer name to the network address that computers and other devices can use."
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Name Resolution
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"A name that is unique to a computer and defines the computer and/or service itcan provide for the network". This type of name must be unique in a network and can be a maximun of 15 characters. The system will add a 16th character for a service ID
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NetBIOS Name
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"A device that connect more than one physical network, or segment of a network, using IP routing software" As packets reach the router, the router reads them and forwards them to their destination, or to another router.
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Router
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"An address configured for a computer that is not allocated bby a DHCP server." The address never changes, and must be manually input by a network administrator
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Static IP Address
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"The number assocated with an IP Address that divdes that address into the Network ID and the Host ID "and enabled that computer and routers to detemine what those are
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Subnet Mask
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"Computer program that pretends to be innocent but instead has a malicious effect"
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Trojan Horse
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"A connection to an existing network from a remote location through private or public IP network using encapsulated packets that a encrypted and difficult to decrtyp by unauthorized user" These are offen used to improve Security and aviod long distance charges.
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Virtual Private Network (VPN)
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"A program that can make a copy of itself without you necessarily being award of it, some viruses can destory or
"damge files" and generally the best protection is always to maintain backups of your files/ |
Virus
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" A server application that help adminsrtator automate the management of their network" Administrators can install, execute, and access network resources"
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System Management Server
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"Self-replicating computer program similar to a computer virus." A worm is self-contained and does not need to be part of another program to propagate itself.
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Worm
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