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30 Cards in this Set

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