Cisco 100-105 Online Practice Questions and Exam Preparation

Cisco 100-105 Online Questions & Answers

• Question 131:

  What OSPF command, when configured, will include all interfaces into area 0?

  A. network 0.0.0.0 255.255.255.255 area 0
  B. network 0.0.0.0 0.0.0.0 area 0
  C. network 255.255.255.255 0.0.0.0 area 0
  D. network all-interfaces area 0
  A. network 0.0.0.0 255.255.255.255 area 0

• Question 132:

  Which metric or metrics does RIP use to determine the routing table metric for a route?

  A. bandwidth and delay
  B. bandwidth and hop count
  C. bandwidth
  D. hop count
  D. hop count

• Question 133:

  A router with a default setting deployed, how will act if it received mistype command?

  A. Disable DNS look up
  B. Recognizing the command
  C. Try to resolve the command to an IP address
  D. Try to correct the command
  E. Show error message
  C. Try to resolve the command to an IP address

• Question 134:

  A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session?

  A. decrease the window size
  B. use a different source port for the session
  C. decrease the sequence number
  D. obtain a new IP address from the DHCP server
  E. start a new session using UDP
  A. decrease the window size

• Question 135:

  DRAG DROP

  Drag and drop the address blocks from the left onto the correct address types on the right.

  Select and Place:

  

  

• Question 136:

  Which network configuration allows a switch to send traffic from multiple VLANs over a single link to a router that routes between the VLANs?

  A. spanning-tree
  B. virtual trunking
  C. router-on-a-stick
  D. port channel
  C. router-on-a-stick

• Question 137:

  For which important purpose was IPv6 addressing developed?

  A. To reduce the number of public IP addresses on the internet
  B. To replace network address translation
  C. To remove the need for classless inter-domain routing
  D. To relieve the shortage of public IP addresses on the internet
  D. To relieve the shortage of public IP addresses on the internet

• Question 138:

  Refer to the exhibit.

  

  A TFTP server has recently been instated in the Atlanta office. The network administrator is located in the NY office and has made a console connection to the NY router. After establishing the connection they are unable to backup the configuration file and iOS of the NY router to the TFTP server. What is the cause of this problem?

  A. The TFTP server has an incorrect subnet mask.
  B. The TFTP server has an incorrect IP address.
  C. The network administrator computer has an incorrect IP address.
  D. The NY router has an incorrect subnet mask.
  A. The TFTP server has an incorrect subnet mask.

• Question 139:

  Which command enables IPv6 forwarding on a cisco router?

  A. ipv6 host
  B. ipv6 unicast-routing
  C. ipv6 local
  D. ipv6 neighbor
  B. ipv6 unicast-routing

• Question 140:

  Which three statements accurately describe CDP? (Choose three.)

  A. CDP can discover Cisco devices that are not directly connected.
  B. CDP is a network layer protocol.
  C. CDP can discover directly connected neighboring Cisco devices.
  D. CDP is a datalink layer protocol.
  E. CDP is a Cisco proprietary protocol.
  F. CDP is an IEEE standard protocol.
  C. CDP can discover directly connected neighboring Cisco devices.
  D. CDP is a datalink layer protocol.
  E. CDP is a Cisco proprietary protocol.