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30 Cards in this Set
- Front
- Back
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the benefit of the virtual local area network (vlan) trunking protocol (vtp) is...
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consistent VLAN configuration across switches in a domain .
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the command you use to see associated with a particular MAC address...
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show mac-address-table
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Cisco IOS command is used on a catalyst 2950 series switch to verify the port security configuration of a switch port?
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show port-secruity interface
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which of the following could cause a switch enter initial configuration mode upon booting.
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corrupt or missing configuration file in NVRAM memory.
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Ethernet communication mechanism by which hosts can send and receive data simultaneously ?
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full-duplex
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which type of category 5 unshielded twisted-pair (utp) cable is used by default to work as atrunk between 2 switches?
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RJ-45 crossover
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what type of switching process requires a switch to wait for the entire frame to be received before forwarding it to a destination port?
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store and forward
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which cisco internetwork operating system (ios) is used to view VLAN trunking protocol (vtp)?
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show vtp counters
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if a class B address range allows 150 hosts per subnet and up to 164 subnets what should be used to accomplish the task?
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255.255.255.0
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you want IPv^ and IPv4 in the network. what model should be used to accomplish task?
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dual-stack backbones
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which would define a route in a gateway address of 172.16.0.254
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ip route 0.
0.0.0.0 0.0.0. 172.16.0.254 |
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which cable is used to connect a computer terminal to console port of a router?
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rollover
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you want to connect the host computer to the switches. what do you do?
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straight-through cable
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which cisco interntetwork operating system (ios) command can be used to configure the location of the bootable ios image.
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no cdp advertise-v2
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which ios is used to apply an access list to an interface?
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router(config-if)# ip access-group
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which keywords can be substituted for access list wildcards while configuring access lists?
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any and hosts
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you want to restrict all hosts from accessing a web site at ip address 172.16.201.56?
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router(config)# access-list 190 deny tcp aby host 172.16.201.56 eq 80
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you want to restrict incoming and outgoing connections between a vty and the address in an access list?
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access-clan
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what is the default frame relay local management inerface type?
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cisco
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which is a ppp autentication protocol that supports sending of hashed values instead of sending passswords in clear text?
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chap
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which service is denoted by tcp/udp port number 53
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domain name server (dns)
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which internet control message protocol (icmp) message is sent by a host in the network to test connectivity with another host?
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icmp echo-request message
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a switch is powered up and system LED is amber? what is happening?
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switch is malfunctioning
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how many ip addresses are available for hosts in the 192.168.16.64/26 subnet?
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62
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whixh metric does the open shortest path first (ospf) routing protocol use for optimal path calculation?
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cost
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you want to implement a routing protocol that can support hierachical routing, multiple vendor envirorments, and authentication, and provides fast convergence. what would you do?
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open shortest path first (ospf)
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which command is used to view entire routing table?
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the show ip route command
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which cisco interntetwork operating system (ios) command is used to assign a router a name for identification?
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hostname
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which command would you use to convey a message regarding remote access security policy of organization to a user logging into the router?
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banner motd
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which cisco ios command is used to encrypt passwords on cisco routers?
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servuce password-encryption.
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