4689178
Descrição
Quiz por Brian Gamble, atualizado more than 1 year ago
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Criado por Brian Gamble
quase 9 anos atrás
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Questão 1
Questão
Imagine that a switch connects through an Ethernet cable to a router, and the router’s host name is Hannah. Which of the following commands could tell you information about the IOS version on Hannah without establishing a Telnet connection to Hannah? (Choose two answers.)
Responda
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show neighbors Hannah
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show cdp
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show cdp neighbors
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show cdp neighbors Hannah
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show cdp entry Hannah
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show cdp neighbors detail
Questão 2
Questão
A switch is cabled to a router whose host name is Hannah. Which of the following CDP commands could identify Hannah’s model of hardware? (Choose two answers.)
Responda
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show neighbors
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show neighbors Hannah
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show cdp
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show cdp interface
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show cdp neighbors
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show cdp entry Hannah
Questão 3
Questão
The output of the show interfaces status command on a 2960 switch shows interface Fa0/1 in a “disabled” state. Which of the following is true about interface Fa0/1? (Choose three answers.)
Responda
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The interface is configured with the shutdown command.
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The show interfaces fa0/1 command will list the interface with two status codes of administratively down and line protocol down.
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The show interfaces fa0/1 command will list the interface with two status codes of up and down.
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The interface cannot currently be used to forward frames.
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The interface can currently be used to forward frames.
Questão 4
Questão
Switch SW1 uses its Gigabit 0/1 interface to connect to switch SW2’s Gigabit 0/2 interface. SW2’s Gi0/2 interface is configured with the speed 1000 and duplex full commands. SW1 uses all defaults for interface configuration commands on its Gi0/1
interface. Which of the following are true about the link after it comes up? (Choose
two answers.)
Responda
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The link works at 1000 Mbps (1 Gbps).
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SW1 attempts to run at 10 Mbps because SW2 has effectively disabled IEEE standard autonegotiation.
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The link runs at 1 Gbps, but SW1 uses half-duplex and SW2 uses full-duplex.
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Both switches use full-duplex.
Questão 5
Questão
The following line of output was taken from a show interfaces fa0/1 command:
Full-duplex, 100Mbps, media type is 10/100BaseTX
Which of the following are true about the interface? (Choose two answers.)
Responda
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The speed was definitely configured with the speed 100 interface subcommand.
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The speed might have been configured with the speed 100 interface subcommand.
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The duplex was definitely configured with the duplex full interface subcommand.
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The duplex might have been configured with the duplex full interface subcommand.The speed might have been configured with the speed 100 interface subcommand.
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The duplex was definitely configured with the duplex full interface subcommand.
Questão 6
Questão
Which of the following commands list the MAC address table entries for MAC addresses configured by port security? (Choose two answers.)
Responda
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show mac address-table dynamic
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show mac address-table
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show mac address-table static
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show mac address-table port-security
Questão 7
Questão
On a Cisco Catalyst switch, you issue a show mac address-table command. Which of the following answers list information you would likely see in most lines of output? (Choose two answers.)
Responda
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A MAC address
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An IP address
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A VLAN ID
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Type (broadcast, multicast, or unicast)
Questão 8
Questão
Layer 2 switches SW1 and SW2 connect through a link, with port G0/1 on SW1 andport G0/2 on SW2. The network engineer wants to use 802.1Q trunking on this link.The show interfaces g0/1 switchport command on SW1 shows the output listedhere:
SW1# show interfaces gigabit0/1 switchport
Name: Gi0/1
Switchport: Enabled
Administrative Mode: trunk
Operational Mode: trunk
Which of the following must be true on switch SW2’s G0/2 port?
Responda
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The operational state per the show interfaces switchport command must be“trunk.”
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The administrative state per the show interfaces switchport command must be“trunk.”
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SW2 must use the switchport mode trunk configuration command on G0/2, orthe link will not use trunking.
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SW2 can use the switchport mode dynamic auto configuration command as one option to make the link use trunking.
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