Cisco 200-105 Online Practice Questions and Exam Preparation

Cisco 200-105 Online Questions & Answers

• Question 111:

  Which two actions must you take to configure a PAgP EthernetChannel between two switches, S1 and S2? (Choose two.)

  A. Configure the channel-group 1 mode auto command on S1.
  B. Configure the channel-group 1 mode desirable command on S2.
  C. Configure the channel-group 1 mode active command on S2.
  D. Configure the channel-gr oup 1 mode on command on S2.
  E. Configure the channel-group 1 mode active command on S1.
  A. Configure the channel-group 1 mode auto command on S1.
  B. Configure the channel-group 1 mode desirable command on S2.

• Question 112:

  Which Cisco IOS feature can you use to dynamically identify a connectivity problem between a Cisco device and a designated endpoint?

  A. traceroute
  B. ICMP Echo IP SLAs
  C. IP SLAs threshold monitoring
  D. Multi Operation Scheduler IP SLAs
  B. ICMP Echo IP SLAs

• Question 113:

  Which option is the benefit of implementing an intelligent DNS for a cloud computing solution?

  A. It reduces the need for a backup data center.
  B. It can redirect user requests to locations that are using fewer network resources.
  C. It enables the ISP to maintain DNS records automatically.
  D. It eliminates the need for a GSS.
  B. It can redirect user requests to locations that are using fewer network resources.

• Question 114:

  Assuming the default switch configuration, which VLAN range can be added, modified, and removed on a Cisco switch?

  A. 1 through 1001
  B. 2 through 1001
  C. 1 through 1002
  D. 2 through 1005
  B. 2 through 1001

• Question 115:

  What are three factors a network administrator must consider before implementing Netflow in the network? (Choose three.)

  A. CPU utilization
  B. where Netflow data will be sent
  C. number of devices exporting Netflow data
  D. port availability
  E. SNMP version
  F. WAN encapsulation
  A. CPU utilization
  B. where Netflow data will be sent
  C. number of devices exporting Netflow data

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  NetFlow has a reputation for increasing CPU utilization on your network devices. Cisco's performance testing seems to indicate that newer hardware can accommodate this load pretty well, but you will still want to check it out before you turn

  on the feature. Some symptoms of high CPU utilization are very large jitter and increased delay. Services running on the device may also be affected.

  Another thing to keep in mind is the amount of data you're going to be sending across the network.

  Depending on how much traffic you have and how you configure it, the traffic can be substantial.

  For example, you may not want to send NetFlow data from a datacenter switch to a NetFlow collector on the other side of a small WAN circuit. Also bear in mind that the flows from aggregating large numbers of devices can add up.

  Reference:

  http://searchenterprisewan.techtarget.com/tip/How-the-NetFlow-protocol-monitors-your-WAN

• Question 116:

  Which step must you perform first to enable OSPFv3 process 20 for IPv6?

  A. Enter the ipv6 router ospf 20 command to enable OSPFv3.
  B. Enter the ip routing command to enable IPv4 unicast routing.
  C. Enter the router ospf 20 commands to enable OSPF.
  D. Enter the ipv6 unicast-routing command to enable IPv6 unicast routing.
  D. Enter the ipv6 unicast-routing command to enable IPv6 unicast routing.

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  Reference: https://www.cisco.com/c/en/us/support/docs/ip/ip-version-6-ipv6/112100-ospfv3-config-guide.html

• Question 117:

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

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

• Question 118:

  Which protocol should be used to establish a secure terminal connection to a remote network device?

  A. ARP
  B. SSH
  C. Telnet
  D. WEP
  E. SNMPv1
  F. SNMPv2
  B. SSH

• Question 119:

  Which command can you enter to block HTTPS traffic from the whole class A private network range to a host?

  A. R1(config)#access-list 105 deny tcp 10.1.0.0 0.0.255.255 40.0.0.2 0.0.0.0 eq 443
  B. R1(config)#access-list 105 deny tcp 10.1.0.0 0.0.255.255 40.0.0.2 0.0.0.0 eq 53
  C. R1(config)#access-list 105 deny tcp 10.0.0.0 0.255.255.255 40.0.0.2 0.0.0.0 eq 53
  D. R1(config)#access-list 105 deny tcp 10.0.0.0 0.255.255.255 40.0.0.2 0.0.0.0 eq 443
  D. R1(config)#access-list 105 deny tcp 10.0.0.0 0.255.255.255 40.0.0.2 0.0.0.0 eq 443

• Question 120:

  Which STP mode supports spanning-tree interoperability between Cisco and non-Cisco switches?

  A. MSTP
  B. PVST+
  C. PVSTP
  D. RSTP
  B. PVST+

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  When you connect a Cisco device to a non-Cisco device through an IEEE 802.1Q trunk, the Cisco device uses PVST+ to provide spanning-tree interoperability.