Cisco 100-105 Online Practice Questions and Exam Preparation

Cisco 100-105 Online Questions & Answers

• Question 91:

  For which two reasons might you choose to configure dynamic routing instead of static routing on a router? (Choose two.)

  A. The router is part of a stub network.
  B. The router needs access only to a single default route.
  C. Dynamic routing requires less router configuration throughout the network than static routing.
  D. The network is growing intermittently.
  E. Dynamic routing updates are more secure than static routing updates.
  C. Dynamic routing requires less router configuration throughout the network than static routing.
  D. The network is growing intermittently.

• Question 92:

  Which statement about 6to4 tunneling is true?

  A. One tunnel endpoint must be configured with IPv4 only.
  B. Both tunnel endpoint must be configured with IPv4 only.
  C. It establishes a point-to-point tunnel.
  D. Both tunnel endpoints must support IPv4 and IPv6.
  D. Both tunnel endpoints must support IPv4 and IPv6.

• Question 93:

  Which NAT command can be applied to an interface?

  A. ip nat inside
  B. ip nat inside test access-list-number pool pool-name
  C. ip nat inside source static 10.10.10.0 10.10.10.50
  D. ip nat pool test 10.10.10.0 10.10.10.50 255.255.255.0
  A. ip nat inside

• Question 94:

  When configuring NAT, which address translation type is considered the Internet interface?

  A. local
  B. inside
  C. global
  D. outside
  D. outside

• Question 95:

  This task requires the use of various show commands from the CLI of Router1 to answer 4 multiple-choice questions. This does not require any configuration. Note: The show running-configuration and the show startup-configuration

  commands have been disabled in this simulation.

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

  There are 4 multiple-choice questions with this task. Be sure to answer all 4 questions before leaving this item.

  

  What is the subnet broadcast address of the LAN connected to Router1?

  A. 192.168.163.15
  B. 192.168.163.31
  C. 192.168.163.63
  D. 192.168.163.127
  E. 255.255.255.255
  A. 192.168.163.15

• Question 96:

  Which prefix length is most appropriate for an Ipv6 loopback address?

  A. /48
  B. /64
  C. /127
  D. /128
  D. /128

• Question 97:

  When a router makes a routing decision for a packet that is received from one network and destined to another, which portion of the packet does it replace?

  A. Layer 2 frame header and trailer
  B. Layer 3 IP address
  C. Layer 5 session
  D. Layer 4 protocol
  A. Layer 2 frame header and trailer

• Question 98:

  Which banner is the first to be displayed when a user establishes a connection to a router?

  A. the MOTD banner
  B. the login banner
  C. the incoming banner
  D. the EXEC banner
  A. the MOTD banner

• Question 99:

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

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

• Question 100:

  Refer to Exhibit. Based on the network shown in the graphic which option contains both the potential networking problem and the protocol or setting that should be used to prevent the problem?

  

  A. routing loops, hold down timers
  B. switching loops, split horizon
  C. routing loops, split horizon
  D. switching loops, VTP
  E. routing loops, STP
  F. switching loops, STP
  F. switching loops, STP