Cisco 200-105 Online Practice Questions and Exam Preparation

Cisco 200-105 Online Questions & Answers

• Question 521:

  Which three statements about QoS policing are true? (Choose three.)

  A. It can be applied to outbound traffic only.
  B. It avoids queuing delays.
  C. It drops excess packets.
  D. It can be applied to inbound and outbound traffic.
  E. It queues excess traffic.
  F. It is configured in bits per second.
  B. It avoids queuing delays.
  C. It drops excess packets.
  F. It is configured in bits per second.

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  Reference: https://www.cisco.com/c/en/us/support/docs/quality-of-service-qos/qos-policing/19645-policevsshape.html

• Question 522:

  According to Cisco best practices, which two tasks must you perform to support a voice VLAN? (Choose two.)

  A. Disable PortFast on the switch
  B. Configure the voice VLAN on a private VLAN port
  C. Modify the default QoS settings of the port
  D. Enable the voice VLAN on the switch
  E. Configure the voice VLAN on a normal-range VLAN
  C. Modify the default QoS settings of the port
  D. Enable the voice VLAN on the switch

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  Reference: https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3560/software/release/12-2_52_se/configuration/guide/3560scg/swvoip.html

• Question 523:

  R1 and R2 are eBGP peers connected via the 192.168.12.0/24 network as follows: A. changing the router bgp 200 command on R2 to router bgp 100

  

  Both R1 and R2 are failing to advertise the network. Which action must be taken to correct the problem?

  B. changing the neighbor statement on either router so that the neighbor IP addresses on both devices are the same
  C. adding the /27 network mask to the network 192.168.12.0 statement on both routers
  D. adding the ebgp-multihop command to both routers
  C. adding the /27 network mask to the network 192.168.12.0 statement on both routers

• Question 524:

  In which solution is a router ACL used?

  A. filtering packets that are passing through a router
  B. to change the default administrative distance of a route in the route table
  C. protecting a server from unauthorized access
  D. controlling path selection, based on the route metric
  A. filtering packets that are passing through a router

• Question 525:

  What type of attack is when trusted source replace mac tables with untrusted?

  A. DHCP snooping
  B. port snooping
  A. DHCP snooping

• Question 526:

  DRAG DROP

  Drag and drop the steps in the process of establishing an OSPFv3 neighbor relationship from the left onto the correct sequence on the right.

  Select and Place:

  

  

• Question 527:

  Which two options are valid WAN connectivity methods? (Choose two.)

  A. PPP
  B. WAP
  C. DSL
  D. L2TPv3
  E. Ethernet
  A. PPP
  C. DSL

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  On each WAN connection, data is encapsulated into frames before it crosses the WAN link. The following are typical WAN protocols:1. High-level Data Link Control (HDLC): The Cisco default encapsulation type on point-to-point connections, dedicated links, and circuit-switches connections.2. PPP: Provides router-to-router and host-to-network connections over synchronous and asynchronous circuits. PPP was designed to work with several network layer protocols, including IP.3. Frame-relay: A successor to X.25. This protocol is an industry-standard, switchesdata-link layer protocol that handles multiple virtual circuits.

  Reference: http://en.wikipedia.org/wiki/Wide_area_network http://www.ciscopress.com/articles/article.asp?p=102157andseqNum=2

• Question 528:

  Which command do you enter to configure local authentication for PPP on a Cisco device?

  A. router(config-if)#ppp authentication chap callin
  B. router(config)#username router password password1
  C. router(config-if)#ppp authentication chap
  D. router(config-if)#ppp chap password password1
  C. router(config-if)#ppp authentication chap

• Question 529:

  Refer to the exhibit. Which switch provides the spanning-tree designated port role for the network segment that services the printers?

  

  A. Switch1
  B. Switch2
  C. Switch3
  D. Switch4
  C. Switch3

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  First, the question asks what switch services the printers, so it can be Switch 3 or Switch 4 which is connected directly to the Printers.

  Designated port is a port that is in the forwarding state. All ports of the root bridge are designated ports.

  Switch 3 and Switch 4 has same priority so it will see on lowest MAC address and here switch 3 has lowest MAC address. So switch 3 segment will play a Designated port role. By comparing the MAC address of Switch 3 and Switch 4 we

  found that the MAC of Switch 3 is smaller. Therefore, the interface connected to the Printers of Switch 3 will become designated interface and the interface of Switch 4 will be blocked.

• Question 530:

  A router is running three routing processes: RIP, OSPF, and EIGRP, each configured with default characteristics. Each process learns a route to the same remote network. If there are no static routes to the destination and none of the routes were redistributed, which route will be placed in the IP routing table?

  A. the route learned through EIGRP
  B. the route learned through OSPF
  C. the route learned through RIP
  D. the route with the lowest metric
  E. all three routes with the router load balancing
  A. the route learned through EIGRP

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  Administrative distance is the feature that routers use in order to select the best path.

  Administrative distance defines the reliability of a routing protocol. Each routing protocol is prioritized in order of most to least reliable (believable) with the help of an administrative distance value. Lowest Administrative distance will be chosen

  first.

  Reference: http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094195.shtml