Download Cisco.CertDumps.200-125.2018-05-26.1e.310q.vcex

Exam CCNA Cisco Certified Network Associate CCNA (v3.0)
Number 200-125
File Name Cisco.CertDumps.200-125.2018-05-26.1e.310q.vcex
Size 9.15 Mb
Posted June 07, 2018


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Demo Questions

Question 1


Refer to the exhibit. After you apply the given configuration to a router, the DHCP clients behind the device cannot communicate with hosts outside of their subnet. Which action is most likely to correct the problem?

  • A: Configure the DNS server on the same subnet as the clients.
  • B: Configure the default gateway.
  • C: Correct the subnet mask.
  • D: Activate the DHCP pool.
Question 2


Refer to the exhibit. Which command do you enter so that R1 advertises the Loopback0 interface to the BGP peers?

  • A: network mask
  • B: network
  • C: network
  • D: network mask
  • E: network mask
  • F: network
Question 3

Which three statements about DTP are true? (Choose three.)

  • A: It is a proprietary protocol.
  • B: It is a universal protocol.
  • C: It is a Layer 2-based protocol.
  • D: It is enabled by default.
  • E: It is disabled by default.
  • F: It is a Layer 3-based protocol.
Question 4

Which definition of a host route is true?

  • A: a route used when a route to the destination network is missing
  • B: a route to the exact /32 destination address
  • C: a dynamic route learned from a server
  • D: a route that is manually configured
Question 5

Drag the cable type on the left to the purpose for which is the best suited on the right. Not all options are used. 

Question 6

Which statement about DHCP snooping is true?

  • A: it can be configured on switches and routers.
  • B: It uses DHCPDiscover packets to identify DHCP servers.
  • C: It blocks traffic from DHCP servers on untrusted interfaces.
  • D: It allows packets from untrusted ports if their source MAC address is found in the binding table.
Question 7

Drag the IPv6 multicast address type on the left to their purpose on the right. 

Question 8

Which two statements about the extended traceroute command are true? (Choose two.)

  • A: It can validate the reply data.
  • B: It can be repeated automatically at a specified interval.
  • C: It can send packets from a specified interface or IP address.
  • D: It can use a specified ToS.
  • E: It can use a specified TTL value.
Question 9


Refer to the exhibit. You have determined that computer A cannot ping computer B. Which reason for the problem is most likely true?

  • A: The computer B default gateway address is incorrect.
  • B: The computer B subnet mask is incorrect.
  • C: The computer A subnet mask is incorrect.
  • D: The computer A default gateway address is incorrect.
Question 10

Which three commands must you enter to create a trunk that allows VLAN 20? (Choose three.)

  • A: Switch(config-if)#switchport mode trunk
  • B: Switch(config-if)#switchport mode dynamic desirable
  • C: Switch(config-if)#switchport trunk native vlan 20
  • D: Switch(config-if)#switchport trunk encapsulation dot1q
  • E: Switch(config-if)#switchport trunk allowed vlan 20
  • F: Switch(config-if)#switchport mode dynamic auto