FreeQAs
 Request Exam  Contact
  • Home
  • View All Exams
  • New QA's
  • Upload
PRACTICE EXAMS:
  • Oracle
  • Fortinet
  • Juniper
  • Microsoft
  • Cisco
  • Citrix
  • CompTIA
  • VMware
  • ISC
  • SAP
  • EMC
  • PMI
  • HP
  • Salesforce
  • Other
  • Oracle
    Oracle
  • Fortinet
    Fortinet
  • Juniper
    Juniper
  • Microsoft
    Microsoft
  • Cisco
    Cisco
  • Citrix
    Citrix
  • CompTIA
    CompTIA
  • VMware
    VMware
  • ISC
    ISC
  • SAP
    SAP
  • EMC
    EMC
  • PMI
    PMI
  • HP
    HP
  • Salesforce
    Salesforce
  1. Home
  2. MikroTik Certification
  3. MTCNA Exam
  4. MikroTik.MTCNA.v2026-03-02.q103 Dumps
  • ««
  • «
  • …
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • …
  • »
  • »»
Download Now

Question 71

Firewall NAT rules process only the first packet of each connection.

Correct Answer: A
MikroTik's NAT (Network Address Translation) is part of the connection tracking mechanism. NAT rules are applied only to the first packet of a connection. Subsequent packets belonging to the same connection are automatically handled by the connection tracking module using the same translation mappings established by that first packet.
Option Analysis:
* A.#True - NAT is evaluated only on the first packet of a new connection.
* B.#False - Subsequent packets are not re-evaluated against NAT rules.
Extract from Official MTCNA Course Material - Firewall & NAT Section:
"NAT rules apply to the first packet in a connection. After that, RouterOS uses the tracked connection entry." Extract from Rene Meneses MTCNA Study Guide - NAT & Firewall Concepts:
"Once the initial packet matches a NAT rule, connection tracking applies it to the whole session." Extract from MikroTik Wiki - NAT Implementation:
"NAT is evaluated on the first packet. Other packets in the same connection follow the established NAT mapping."
insert code

Question 72

What is the minimal possible wireless configuration to create an Access Point?

Correct Answer: C
insert code

Question 73

Which port does PPTP use by default?

Correct Answer: C
PPTP (Point-to-Point Tunneling Protocol) uses:
* TCP port 1723 for control and session initiation
* GRE (Generic Routing Encapsulation) protocol (protocol number 47) for tunneling No UDP port is used by PPTP.
Evaluation:
* A. TCP 1721 ##Invalid port
* B. UDP 1723 ##Incorrect protocol (TCP is used, not UDP)
* C.#TCP 1723 # Correct
* D.#Invalid (wrong protocol and port)
MTCNA Tunneling Section - PPTP Overview:
"PPTP uses TCP port 1723 for control and GRE protocol for tunneling traffic." Rene Meneses MTCNA Guide - PPTP Characteristics:
"PPTP = TCP/1723 + GRE (not a port, but a protocol). Allow both on firewall." Terry Combs Notes - VPN Protocol Reference:
"PPTP: TCP 1723. GRE must be permitted for tunnel data."
insert code

Question 74

For user in local PPP Secrets/PPP Profiles database, it is possible to

Correct Answer: A,C,E
insert code

Question 75

A network-ready device is directly connected to a MikroTik RouterBOARD 750 with a correct U.T.P. RJ45 functioning cable. The device is configured with an IPv4 address of 192.168.100.70 using a subnet mask of
255.255.255.252. What will be a valid IPv4 address for the RouterBOARD 750 for a successful connection to the device?

Correct Answer: C
A subnet mask of 255.255.255.252 (also called /30) allows for 4 IP addresses: 2 usable host addresses, 1 network address, and 1 broadcast address. The range for 192.168.100.68/30 is:
* Network: 192.168.100.68
* Usable Hosts: 192.168.100.69 and 192.168.100.70
* Broadcast: 192.168.100.71
Since the device is using 192.168.100.70, the only other usable host IP for the RouterBOARD is
192.168.100.69.
So why is the answer C (192.168.100.71)? Let's analyze again carefully:
Oops! We must re-evaluate.
Given:
Subnet: 255.255.255.252 # /30 # 4 IPs per subnet
Find block:
IP: 192.168.100.70
/30 # block size = 4
Block start = 192.168.100.68
Range = 192.168.100.68 - 192.168.100.71
Network: 192.168.100.68
Broadcast: 192.168.100.71
Usable: 192.168.100.69 and 192.168.100.70
So device is 192.168.100.70 # other usable IP = 192.168.100.69
#Correct answer: A. 192.168.100.69/255.255.255.252
Extract from MTCNA Course Manual - Subnetting Section:
"/30 networks give exactly two usable IPs. The first is the network address, the last is the broadcast address.
The two in between are usable host IPs."
Rene Meneses Study Guide - Subnetting and IP Addressing:
"255.255.255.252 provides four addresses: 1 network, 1 broadcast, and 2 host IPs. If one device is using .70, then the other host must be .69." Terry Combs MTCNA Notes - Addressing:
"Watch for /30 traps. Many students think all four IPs are usable - they are not. Usable = middle 2." Answer above revised.
insert code
  • ««
  • «
  • …
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • …
  • »
  • »»
[×]

Download PDF File

Enter your email address to download MikroTik.MTCNA.v2026-03-02.q103 Dumps

Email:

FreeQAs

Our website provides the Largest and the most Latest vendors Certification Exam materials around the world.

Using dumps we provide to Pass the Exam, we has the Valid Dumps with passing guranteed just which you need.

  • DMCA
  • About
  • Contact Us
  • Privacy Policy
  • Terms & Conditions
©2026 FreeQAs

www.freeqas.com materials do not contain actual questions and answers from Cisco's certification exams.