Free MTCNA Exam Dumps Preview

Question 1

Single choice

When viewing the routes in Winbox, some routes will show "DAC" in the first column. These flags mean:

1. A

   Dynamic, Active, Console

2. B

   Dynamic, Active, Connected

3. C

   Direct, Available, Connected

4. D

   Dynamic, Available, Created

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Correct answerB

Question 2

Single choice

If a packet comes to a router and starts a new, previously unseen connection, which connection state would be applied to it?

1. A

   no connection state would be applied to such packet

2. B

   new

3. C

   unknown

4. D

   invalid

5. E

   established

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Correct answerB

Question 3

Single choice

How many wireless clients can connect, when wireless card is configured to mode=bridge?

1. A

   1

2. B

   100

3. C

   2007

4. D

   2

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Correct answerA

Question 4

Single choice

Mark all correct statements about /export (rsc file).

1. A

   Exports logs from /log print

2. B

   Exports full configuration of the router

3. C

   Exports only part of the configuration (for example /ip firewall)

4. D

   Exports scripts from /system script

5. E

   Exports files could not edited

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Correct answerC

Question 5

Multiple choice

Select valid subnet masks:

1. A

   255.192.0.0

2. B

   255.255.192.255

3. C

   192.0.0.0

4. D

   255.255.224.0

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Correct answersA, C, D

Question 6

Single choice

What is the meaning of letter "R" on an active session in the menu PPP Active Connections?

1. A

   Radius

2. B

   Running

3. C

   Remote

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Correct answerA

Question 7

Single choice

You would like to allow multiple logins with one user name on a Hot-Spot server.

How should this be configured?

1. A

   Set "Shared Users" option at /ip Hot-Spot user profile

2. B

   It's not possible

3. C

   Set "Shared Users" option at /ip Hot-Spot

4. D

   Set "only-one=no' at /ip Hot-Spot

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Correct answerA

Question 8

Single choice

What are the two main types of access control lists (ACLs)?

1. Standard
2. IEEE
3. Extended
4. Specialized

1. A

   1 and 3

2. B

   2 and 4

3. C

   3 and 4

4. D

   1 and 2

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Correct answerA

Question 9

Single choice

What is marked by connection-state=established matcher?

1. A

   Packet belongs to an existing connection,for example a reply packet or a packet which belongs to already replied connection

2. B

   Packet is related to, but not part of an existing connection

3. C

   Packet does not correspond to any known connection

4. D

   Packet begins a new TCP connection

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Correct answerA

Question 10

Single choice

It is possible to create an encrypted PPPoE tunnel in RouterOS:

1. A

   true

2. B

   false

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Correct answerA

Question 11

Multiple choice

Domain name system (DNS) requests can use protocol/port:

1. A

   UDP

2. B

   TCP port 53

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Correct answersA, B

Question 12

Single choice

Which of the following services use TCP?

1. DHCP
2. SMTP
3. HTTP
4. TFTP
5. FTP

1. A

   1 and 2

2. B

   2, 3 and 5

3. C

   1, 2 and 4

4. D

   1, 3 and 4

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Correct answerB

Question 13

Single choice

How many DHCP servers can be configured per interface on RouterOS?

1. A

   Five

2. B

   One

3. C

   Two

4. D

   Unlimited

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Correct answerB

Question 14

Single choice

What is the correct action to be specified in the NAT rule to hide a private network when communicating to the outside world?

1. A

   masquerade

2. B

   allow

3. C

   passthrough

4. D

   tarpit

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Correct answerA

Question 15

Single choice

Mark all features that are compatible with Nstreme

1. A

   WDS between a device in station-wds mode and a device in station-wds mode

2. B

   Encryption

3. C

   WDS between a device in ap-bridge mode with a device in station-wds mode

4. D

   Bridging a device in station mode with a device in ap-bridge mode

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Correct answerC

Question 16

Single choice

You have a router with configuration

- Public IP :202.168.125.45/24

- Default gateway:202.168.125.1

- DNS server: 248.115.148.136, 248.115.148.137

- Local IP: 192.168.2.1/24

Mark the correct configuration on client PC to access to the Internet

1. A

   IP:192.168.0.1/24 gateway:192.168.2.1

2. B

   IP:192.168.2.253/24 gateway:202.168.0.1

3. C

   IP:192.168.2.115/24 gateway: 192.168.2.1

4. D

   IP:192.168.2.2/24 gateway:202.168.125.45

5. E

   IP:192.168.1.223/24 gateway:248.115.148.136

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Correct answerC

Question 17

Single choice

The highest queue priority is

1. A

   1

2. B

   256

3. C

   16

4. D

   8

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Correct answerA

Question 18

Single choice

You can not use OSPF and RIP routing protocols simultaneously on the RouterOS.

1. A

   FALSE

2. B

   TRUE

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Correct answerA

Question 19

Single choice

Simple Queue number 0 defines 2M for upload and download for target IP 10.10.0.33.

Simple Queue number 1 defines 4M for upload and download for target IP 10.10.0.33. Client 10.10.0.33 is be able to obtain

1. A

   6M upload/download

2. B

   0M upload/download

3. C

   4M upload/download

4. D

   2M upload/download

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Correct answerD

Question 20

Single choice

If your router is facilitating a CSU/DSU, which of the following commands do you need to use to provide the router with a 64000bps serial link?

1. A

   RouterA(config)#bandwidth 64

2. B

   RouterA(config-if)#bandwidth 64000

3. C

   RouterA(config-if)#clock rate 64

4. D

   RouterA(config-if)#clock rate 64000

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Correct answerD

Question 21

Single choice

Which of the following is the valid host range for the subnet on which the IP address 192.168.168.188 255.255.255.192 resides?

1. A

   192.168.168.129-190

2. B

   192.168.168.129-191

3. C

   192.168.168.128-190

4. D

   192.168.168.128-192

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Correct answerA

Question 22

Single choice

For static routing functionality, additionally to the RouterOS 'system' package, you will also need the following software package:

1. A

   no extra package required

2. B

   advanced-tools

3. C

   routing

4. D

   dhcp

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Correct answerA

Question 23

Single choice

In order to use dynamic keys in your wireless security profile for an AP, you MUST set up the dhcp server to provide the dynamic keys.

1. A

   true

2. B

   false

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Correct answerB

Question 24

Single choice

You want to transfer existing '/ip firewall filter' configuration from one router to a new system.

Choose the best possible way to do:

1. A

   Export only '/ip firewall filter'

2. B

   Create backup only of '/ip firewall filter' rules

3. C

   Create backup, edit backup file and restore on target router

4. D

   Export global configuration and remove everything apart from '/ip firewall filter'

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Correct answerA

Question 25

Single choice

Which of the following protocols uses both TCP and UDP?

1. A

   FTP

2. B

   SMTP

3. C

   Telnet

4. D

   DNS

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Correct answerD

Question 26

Single choice

How long is an IPv6 address?

1. A

   32 bits

2. B

   128 bytes

3. C

   64 bits

4. D

   128 bits

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Correct answerD

Question 27

Single choice

Which command is used to upgrade an IOS on a Cisco router?

1. A

   copy tftp run

2. B

   copy tftp start

3. C

   config net

4. D

   copy tftp flash

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Correct answerD

Question 28

Single choice

Is ARP used in the IPv6 protocol ?

1. A

   False

2. B

   True

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Correct answerA

Question 29

Single choice

If you need to make sure that one computer in your Hot-Spot network can access the Internet without Hot- Spot authentication, which menu allows you to do this?

1. A

   Users

2. B

   IP bindings

3. C

   Walled-garden

4. D

   Walled-garden IP

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Correct answerC

Question 30

Multiple choice

PPP Secrets are used for

1. A

   PPPoE clients

2. B

   L2TP clients

3. C

   IPSec clients

4. D

   PPP clients

5. E

   PPtP clients

6. F

   Router users

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Correct answersA, B, E

Question 31

Single choice

What kind of users are listed in the "/user" menu?

1. A

   router users

2. B

   wireless users

3. C

   Hot-Spot users

4. D

   pptp users

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Correct answerA

Question 32

Single choice

What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?

1. A

   Application

2. B

   Host-to-Host

3. C

   Internet

4. D

   Network Access

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Correct answerB

Question 33

Single choice

What does a VLAN do?

1. A

   Acts as the fastest port to all servers.

2. B

   Provides multiple collision domains on one switch port.

3. C

   Breaks up broadcast domains in a layer 2 switch internetwork.

4. D

   Provides multiple broadcast domains within a single collision domain.

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Correct answerC