MikroTik MTCNA Online Practice Questions and Exam Preparation

MikroTik MTCNA Online Questions & Answers

• Question 31:

  You have a DHCP server on your MikroTik router. The IP addresses 10.1.2.2-10.2.2.20 are distributed in the DHCP network. Additionally, 3 static IP address are defined for your servers: 10.1.2.31-10.1.2.33. After a while 20 more IP addresses need to be distributed in the network. It is possible to distribute the extra IP address without adding another DHCP Server:

  A. True
  B. False
  B. False

• Question 32:

  To connect your MikroTik router to a wireless access point, you have to:

  A. Use the same SSID as on accesspoint
  B. Use the same Radio Name
  C. Use the same Band (5 GHz, 2.4 GHz, ...)
  A. Use the same SSID as on accesspoint
  C. Use the same Band (5 GHz, 2.4 GHz, ...)

• Question 33:

  PPPoE server only works within one Ethernet broadcast domain that it is connected to. If there is a router between server and end-user host, it will not be able to create PPPoE tunnel to that PPPoE server.

  A. False
  B. True
  A. False

• Question 34:

  Mark the queue types that are available in RouterOS

  A. SFQ - Stochastic Fairness Queuing
  B. DRR - Deficit Round Robin
  C. FIFO - First In First Out (for Bytes or for Packets)
  D. LIFO - Last In First Out
  E. PCQ - Per Connection Queuing
  F. RED - Random Early Detect (or Drop)
  A. SFQ - Stochastic Fairness Queuing
  C. FIFO - First In First Out (for Bytes or for Packets)
  E. PCQ - Per Connection Queuing
  F. RED - Random Early Detect (or Drop)

• Question 35:

  A PC with IP 192.168.1.2 can access internet, and static ARP has been set for that IP address on gateway. When the PC Ethernet card failed, the user change it with a new card and set the same IP for it. What else should be done? [multiple answers]

  A. Old static ARP entry on gateway has to be updated for the new card
  B. Nothing - it will work as before
  C. MAC-address of the new card has to be changed to MAC address of old card
  D. Another IP has to be added for Internet access
  A. Old static ARP entry on gateway has to be updated for the new card
  C. MAC-address of the new card has to be changed to MAC address of old card

• Question 36:

  A client uses a RouterBOARD1000. The clock is configured in '/system clock'. The clock resets to default after each reboot. Select the best solution for the problem.

  A. Write a script in '/system script' to set the clock
  B. Configure '/system ntp server' and set a valid and reachable NTP client address.
  C. Configure '/system ntp client' and set a valid and reachable NTP server address.
  D. Open the router and ensure the CMOS battery is fine.
  C. Configure '/system ntp client' and set a valid and reachable NTP server address.

• Question 37:

  To block communications between wireless clients connected to the same access point interface, you should set

  A. 'default-forwarding=no'
  B. 'max-station-count=1'
  C. 'default-authentication=no'
  D. 'default-authentication=no' and 'default-forwarding=no'
  A. 'default-forwarding=no'

• Question 38:

  There are two routes in the routing table:

  0 dst-addr=10.1.1.0/24 gateway=5.5.5.5

  1 dst-addr=10.1.1.4/30 gateway=5.6.6.6

  Which gateway will be used to get to the IP address 10.1.1.6?

  A. both - half of the traffic will be routed through one gateway, half through the other
  B. 5.5.5.5
  C. the required route is not in the routing table
  D. 5.6.6.6
  D. 5.6.6.6

• Question 39:

  Which of the following are TCP/IP protocols used at the Application layer of the OSI model?

  1.

  IP

  2.

  TCP

  3.

  Telnet

  4.

  FTP

  5.

  TFTP

  A. 1 and 3
  B. 1, 3 and 5
  C. 3, 4 and 5
  D. All of the above
  C. 3, 4 and 5

• Question 40:

  Which statements are true regarding ICMP packets?

  1.

  ICMP guarantees datagram delivery.

  2.

  ICMP can provide hosts with information about network problems.

  3.

  ICMP is encapsulated within IP datagrams.

  4.

  ICMP is encapsulated within UDP datagrams.

  A. 1 only
  B. 2 and 3
  C. 1 and 4
  D. All of the above
  B. 2 and 3