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MikroTik MTCNA Certification Exam is an essential program for network administrators and engineers who want to gain a comprehensive understanding of MikroTik RouterOS software and its features. The program provides a solid foundation for further MikroTik certifications and ensures that the candidates are equipped with the necessary skills to design, implement, and manage networks using MikroTik routers. The MTCNA certification is globally recognized and is a valuable asset for anyone who wants to advance their career in the networking industry.

MikroTik is a Latvian company that develops and sells networking equipment and software, including routers, switches, and wireless access points. The MTCNA Certification program is designed to provide professionals with a deep understanding of MikroTik's products and how to configure and manage them effectively.

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Obtaining the MikroTik MTCNA Certification is a valuable asset for network administrators and engineers as it demonstrates their expertise in configuring and managing MikroTik routers and networks. MikroTik Certified Network Associate Exam certification is recognized worldwide and is highly regarded by employers in the networking industry. Furthermore, the certification is a stepping stone to higher-level MikroTik certifications such as MTCRE, MTCTCE, and MTCINE, which validate more advanced skills in networking.

MikroTik Certified Network Associate Exam Sample Questions (Q75-Q80):

NEW QUESTION # 75
Where can you monitor (see addresses and ports) real-time connections which are processed by the router?

A. Queue Tree
B. Firewall Counters
C. Firewall Connection Tracking
D. Tool Torch

Answer: C,D

NEW QUESTION # 76
Bridging loops can be avoided by enabling:

A. STP protocol
B. ICMP filter
C. RSTP protocol
D. UDP filter
E. Connection tracking

Answer: A,C

NEW QUESTION # 77
Consider the following diagram. We want to communicate from a device on LAN1 (192.168.0.0/24) to a device on LAN2 (192.168.1.0/24). Assuming that all necessary configurations are already included on R2, which of the following configurations in R1 would enable this communication?

A. /ip route add dst-address=192.168.1.0/24 gateway=192.168.99.2
B. /ip route add dst-address=192.168.1.0/24 src-address=192.168.0.0/24 gateway=192.168.99.2
C. /ip route add dst-address=0.0.0.0/0 gateway=192.168.99.2
D. /ip route add dst-address=192.168.0.0/24 gateway=192.168.0.1
E. /ip route add dst-address=0.0.0.0/0 gateway=Ether1

Answer: A

Explanation:
To route traffic from LAN1 (192.168.0.0/24) behind R1 to LAN2 (192.168.1.0/24) behind R2, R1 must know how to reach the destination network 192.168.1.0/24. The proper way is to add a static route on R1 pointing to the next hop IP address of R2's interface (192.168.99.2) connected via their shared transit network (192.168.99.0/24).
According to:
Rene Meneses MTCNA Study Guide - Routing Section:
"A static route requires the destination prefix and the gateway (next-hop) IP address. The gateway should be reachable through a directly connected network interface." Terry Combs MTCNA Notes - Static Routing Example:
"To route packets to a remote network, configure a static route specifying the destination network (e.g.,
192.168.50.0/24) and the gateway IP (e.g., 10.0.0.2). Ensure that the gateway is reachable via a locally connected interface." MikroTik Wiki - Static Routing:
"The most common usage of static routes is to forward packets for destination networks that are not directly connected. You must use the IP address of a reachable next-hop router." Option A incorrectly includes src-address, which is not part of a standard /ip route syntax.
Option B uses "Ether1" as a gateway, which is syntactically invalid unless using recursive routing, which this situation does not require.
Option C adds a route back to the local network - unnecessary and incorrect.
Option E routes all traffic to R2, which is inefficient and not specific.
Thus, only Option D adds the correct static route:
/ip route add dst-address=192.168.1.0/24 gateway=192.168.99.2

NEW QUESTION # 78
The DoD model (also called the TCP/IP stack) has four layers. Which layer of the DoD model is equivalent to the Network layer of the OSI model?

A. Application
B. Network Access
C. Host-to-Host
D. Internet

Answer: D

Explanation:
The TCP/IP or DoD model includes the following layers:
* Application
* Host-to-Host
* Internet
* Network Access
The Internet layer in the DoD model is responsible for logical addressing and routing - matching the function of the OSI model's Layer 3 (Network Layer), which handles IP addressing and packet forwarding.
MTCNA Course Material - TCP/IP vs OSI Model:
"The Internet layer of the TCP/IP model maps directly to the OSI's Network Layer and is responsible for logical addressing and routing." Rene Meneses MTCNA Study Guide - Layer Mapping Table:
"TCP/IP Internet Layer = OSI Network Layer. Handles IP routing, addressing." Other mappings:
* Application = OSI Layers 5-7
* Host-to-Host = OSI Layer 4 (Transport)
* Network Access = OSI Layers 1-2

NEW QUESTION # 79
If 'check-gateway' is enabled for an ECMP route and one of the gateways is unreachable, then:

A. ECMP is going to send packets to all gateways even if one is unreachable
B. The unreachable gateway is not going be used in Round Robin algorithm
C. The ECMP route becomes inactive

Answer: B

Explanation:
When multiple gateways are used in an ECMP (Equal Cost Multi-Path) configuration, the check-gateway option ensures that RouterOS will actively monitor the health of each gateway using ping (or ARP). If a gateway becomes unreachable, RouterOS temporarily removes it from the active ECMP gateway list.
* A.#Incorrect - Unreachable gateways are excluded from packet forwarding.
* B.#Correct - Only reachable gateways are used in the ECMP round robin logic.
* C.#Incorrect - The entire ECMP route remains active; only the failed gateway is excluded.
Extract from MTCNA Course Material - ECMP Routing:
"With check-gateway enabled, RouterOS will exclude unreachable gateways from ECMP rotation." Extract from MikroTik Wiki - Check-Gateway Option:
"When a gateway is unreachable, it is skipped in ECMP logic until it becomes reachable again." Extract from Rene Meneses Study Guide - ECMP and Gateway Monitoring:
"Check-gateway helps prevent blackholing by skipping dead gateways. The route remains active."

NEW QUESTION # 80
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