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30 Cards in this Set
- Front
- Back
what is used to identify a wireless network?
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SSID
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Ping and Traceroute operate at what layer of the OSI model?
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Network
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In OSPF, what is the cost of a T1
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64
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what type of cable would you use to connect a switch to a router?
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straight-through cable
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Routing occurs at what layer of the TCP/IP model?
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Internet
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what type of cable would you plug into a T1 interface with a built-in CSU/DSU?
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UTP
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what command shows you the Current IOS that is in use on a router
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Show Version
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on what type of device would you set up the clock rate?
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CSU/DSU
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CDP is found in what layer of the OSI model?
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data link
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what command shows you if a router is acting as the designated router for one of its interfaces?
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show ip ospf interface
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what command will display IP to MAC address Mapping on a Windows PC?
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arp -a
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what is teh maximum hop count for OSPF?
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unlimited
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what command would you use to see if clocking is stopped on an interface?
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show controllers
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in EIGRP, where would you find a feasible successor route?
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Topology table
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Transport layer protocols break large units from the Session layer into smaller units called what?
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segments
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what are network layer addresses also know as?
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virtual addresses
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what layer of the OSI model services data encryption and decryption?
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presentation
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what Network layer protocol obtains the Mac address then creates a database that maps it to the host's IP address?
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ARP address routing protocol
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what governs how networks communicate?
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protocol
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on Linux, what command creates a new group ID and makes it available for usage?
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Groupadd
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where do UNIX-type systems contain full documentation of UNIX commands
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in the Manual Pages
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what is the Core of all UNIX-type systems?
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Kernel
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In UNIX, what are two or more commands connected called
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Pipeline
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what tool is used to access console commands through a web browser on another computer on the network?
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Remote Manager
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what utility allows you to query the DNS registration database including the domain name?
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Whois
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what layer of the OSI model establishes and deletes host to host connections across the network?
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Network layer
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what layer of the OSI model describes eletrical and teh mechanical and funtional interface of the comms channel
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physical layer
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which layer of the OSI model provide error free transmissions over a physical medium
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Transport layer
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communications between users on two different machines are established by what layer of the OSI model
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Session
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what layer of the OSI decides the physical pathway data should take?
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Network Layer
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