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51.
Which of the following line subcommands tells a switch to wait until a show command’s output has completed before displaying log messages on the screen?
  • A.
    logging synchronous
  • B.
    no ip domain-lookup
  • C.
    exec-timeout 0 0
  • D.
    history size 15
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Answer : [A]
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52.
Which of the following describes a way to disable IEEE standard autonegotiation on a 10/100 port on a Cisco switch?
  • A.
    Configure the negotiate disable interface subcommand
  • B.
    Configure the no negotiate interface subcommand
  • C.
    Configure the speed 100 interface subcommand
  • D.
    Configure the duplex half interface subcommand
  • E.
    Configure the duplex full interface subcommand
  • F.
    Configure the speed 100 and duplex full interface subcommands
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Answer : [F]
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53.
In which of the following modes of the CLI could you configure the duplex setting for interface Fast Ethernet 0/5?
  • A.
    User mode
  • B.
    Enable mode
  • C.
    Global configuration mode
  • D.
    VLAN mode
  • E.
    Interface configuration mode
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Answer : [E]
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54.
A Cisco Catalyst switch connects with its Gigabit0/1 port to an end user’s PC. The end user, thinking the user is helping, manually sets the PC’s OS to use a speed of 1000 Mbps and to use full duplex, and disables the use of autonegotiation. The switch’s G0/1 port has default settings for speed and duplex. What speed and duplex settings will the switch decide to use? (Choose two answers.)
  • A.
    Full duplex
  • B.
    Half duplex
  • C.
    10 Mbps
  • D.
    1000 Mbps
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Answer : [A, D]
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55.
Which of the following is required when configuring port security with sticky learning?
  • A.
    Setting the maximum number of allowed MAC addresses on the interface with the switchport port-security maximum interface subcommand.
  • B.
    Enabling port security with the switchport port-security interface subcommand.
  • C.
    Defining the specific allowed MAC addresses using the switchport port-security mac-address interface subcommand.
  • D.
    All the other answers list required commands.
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Answer : [B]
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