Cisco 200-105 Online Practice Questions and Exam Preparation

Cisco 200-105 Online Questions & Answers

• Question 351:

  After you notice that the SNMP manager is failing to receive traps, your troubleshooting verifies that the engine ID, username, group name, and host values are set appropriately.

  Which configuration item is a probable root cause?

  A. Traps are disabled.
  B. The snmp-server enable traps command is missing from the configuration.
  C. The snmp-server host informs command is missing from the configuration.
  D. The host is down.
  B. The snmp-server enable traps command is missing from the configuration.

• Question 352:

  An organization is concerned that too many employees are wasting company time accessing the Internet.

  Which access list statement would stop World Wide Web access for employees on the range of subnets from 172.16.8.0/24 to 172.16.11.0/24?

  A. access-list 103 deny tcp 172.16.8.0 0.0.0.3 any eq 80
  B. access-list 103 deny tcp 172.16.8.0 0.0.3.255 any eq 80
  C. access-list 103 deny http 172.16.8.0 0.0.7.255 any
  D. access-list 103 deny tcp any 172.16.8.0 0.0.3.255 eq 80
  E. access-list 103 deny tcp 172.16.8.0 0.0.11.255 any eq 80
  B. access-list 103 deny tcp 172.16.8.0 0.0.3.255 any eq 80

• Question 353:

  Which four options are the HSRP states for a router? (Choose four.)

  A. standby
  B. speak
  C. listen
  D. learn
  E. primary
  F. secondary
  A. standby
  B. speak
  C. listen
  D. learn

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  Reference: http://www.cisco.com/c/en/us/support/docs/ip/hot-standby-router-protocol-hsrp/10583-62.html#anc16

• Question 354:

  Which protocol specified by RFC 2281 provides network redundancy for IP networks, ensuring that user traffic immediately and transparently recovers from first-hop failures in network edge devices or access circuits?

  A. ICMP
  B. IRDP
  C. HSRP
  D. STP
  C. HSRP

• Question 355:

  Which configuration can you apply to enable encapsulation on a subinterface?

  A. interface FastEthernet 0/0 encapsulation dot1Q 30 ip address 10.1.1.30 255.255.255.0
  B. interface FastEthernet 0/0.30 ip address 10.1.1.30 255.255.255.0
  C. interface FastEthernet 0/0.30 description subinterface vlan 30
  D. interface FastEthernet 0/0.30 encapsulation dot1Q 30 ip address 10.1.1.30 255.255.255.0
  D. interface FastEthernet 0/0.30 encapsulation dot1Q 30 ip address 10.1.1.30 255.255.255.0

• Question 356:

  Refer to the exhibit. A technician pastes the configurations in the exhibit into the two new routers shown. Otherwise, the routers are configured with their default configurations. A ping from Host1 to Host2 fails, but the technician is able to ping the S0/0 interface of R2 from Host1.

  The configurations of the hosts have been verified as correct. What is the cause of the problem?

  

  A. The serial cable on R1 needs to be replaced.
  B. The interfaces on R2 are not configured properly.
  C. R1 has no route to the 192.168.1.128 network.
  D. The IP addressing scheme has overlapping subnetworks.
  E. The ip subnet-zero command must be configured on both routers.
  C. R1 has no route to the 192.168.1.128 network.

  ---

  Whenever a node needs to send data to another node on a network, it must first know where to send it. If the node cannot directly connect to the destination node, it has to send it via other nodes along a proper route to the destination node. A remote network is a network that can only be reached by sending the packet to another router. Remote networks are added to the routing table using either a dynamic routing protocol or by configuring static routes. Static routes are routes to networks that a network administrator manually configured. So R should have static route for the 192.168.1.128.

• Question 357:

  Instructions

  Enter Cisco IOS commands on device to verify network operation and answer for multiple-choice questions.

  THIS TASK DOES NOT REQUIRE DEVICE CONFIGURATION.

  Click the device icon to gain access to the console of the router. No console or enable passwords are required.

  To access the multiple-choice questions, click the numbered boxes on the left of the top panel.

  This task has four multiple-choice questions. Be sure to answer all four questions before clicking the Next button.

  Scenario

  You are implementing PPP over serial links between R1 router and branch offices. In Phase 1 you must implement and verify PPP and GRE tunnel configurations as mentioned in the topology. In Phase 2 your colleague is expected to do

  NAT and ISP configurations between R1 and ISP router.

  Identify the issues that you encounter during PPP over serial links implementation.

  Routers Branch1, Branch2, and Branch3 connect to Router R1 in the main office over serial links.

  PPP multilink implementation is recommended between R1 and Branch1 routers.

  The GRE tunnel is configured between R2 and Branch2 routers, and traffic between Server farm1 10.10.10.0/24 network and Branch2 LAN 10.10.20.0/24 network, is routed over GRE tunnel using static route.

  You have console access on R1, R2, Branch1, Branch2, and Branch3 devices. Use only show commands to troubleshoot the issues.

  

  Why did Branch1 router lose WAN connectivity with R1 router?

  A. The IP address is misconfigured on PPP multilink interface on the Branch1 router.
  B. The PPP multilink group is misconfigured on the Branch1 serial interfaces.
  C. The PPP multilink group in misconfigured on the R1 serial interfaces.
  D. The Branch1 serial interfaces are placed in a shutdown condition.
  A. The IP address is misconfigured on PPP multilink interface on the Branch1 router.

  ---

  First we should check both routers with the "show ip interface brief" command. On R1:

  

  On Branch1:

  

  We can see that although the Multilink1 interfaces are in "up/up" state but they are not in the same subnet. According to the IP address scheme shown on the topology we can deduce the Multilink interface on Branch1 has been misconfigured, it should be 192.168.14.2 instead.

• Question 358:

  Which two statements about CHAP authentication are true? (Choose two.)

  A. The called router sends a challenge packet to the calling router
  B. It is by definition a one-way authentication method
  C. PPP authentication is performed after the CHAP process is complete
  D. CHAP authentication can only be used in one direction
  E. By default, the calling router authenticates the called router
  F. It is by definition a two-way authentication method
  A. The called router sends a challenge packet to the calling router
  B. It is by definition a one-way authentication method

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  Reference: https://www.cisco.com/c/en/us/support/docs/wan/point-to-point-protocol-ppp/25647-understanding-ppp-chap.html

• Question 359:

  Which IPsec security protocol should be used when confidentiality is required?

  A. MD5
  B. PSK
  C. AH
  D. ESP
  D. ESP

• Question 360:

  Refer to the exhibit. A network technician enters the following lines into the router.

  

  What is the effect of this configuration?

  A. The change has no effect on the packets being filtered.
  B. All traffic from the 192.168.254.0 LAN to the Internet is permitted.
  C. Web pages from the Internet cannot be accessed by hosts in the 192.168.254.0 LAN.
  D. No hosts in the 192.168.254.0 LAN except 192.168.254.7 can telnet to hosts on the Internet.
  A. The change has no effect on the packets being filtered.