MikroTik Exam MTCNA Topic 1 Question 64 Discussion

Actual exam question for MikroTik's MTCNA exam

Question #: 64
Topic #: 1

One host on an internal network is accessing an external web page through a MikroTik router that is doing source NAT. Select correct statement about the packets that flow from that web page to the host ?

APackets go through the input chain

BPackets go through the forward chain

CPackets go through the output chain

DPackets go through the input chain before the routing decision and after that through output chain

Show Suggested Answer

Suggested Answer: A, B

by Kent at Aug 25, 2024, 11:03 AM

Limited Time Offer

25%

Off

Get Premium MTCNA Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Glory

1 months ago

I'm going to have to go with B. If the router is doing source NAT, the packets will definitely go through the forward chain. Unless, of course, the router is sentient and just likes to mess with us.

upvoted 0 times

Kimbery

3 days ago

Yeah, that makes sense since the router is doing source NAT.

upvoted 0 times

...

Christiane

5 days ago

I think you're right, the packets will go through the forward chain.

upvoted 0 times

...

Franklyn

1 months ago

I bet the packets go through the output chain just to keep the router engineers on their toes. That's how they get you on these exams!

upvoted 0 times

...

Kara

1 months ago

Hmm, I'm not too sure about this one. Maybe I should have paid more attention in my MikroTik router configuration class.

upvoted 0 times

Cherry

15 hours ago

User 2: No, I believe the packets go through the output chain.

upvoted 0 times

...

Javier

4 days ago

C) Packets go through the output chain

upvoted 0 times

...

Laquanda

13 days ago

User 1: I think the packets go through the forward chain.

upvoted 0 times

...

Sarah

14 days ago

B) Packets go through the forward chain

upvoted 0 times

...

Shoshana

23 days ago

A) Packets go through the input chain

upvoted 0 times

...

Wendell

2 months ago

D seems like the best answer to me. The packets will go through the input chain before the routing decision, and then through the output chain after the NAT translation.

upvoted 0 times

Glen

8 days ago

Exactly. It's important to understand the flow of packets in this scenario to troubleshoot any issues that may arise.

upvoted 0 times

...

Tyra

10 days ago

That makes sense. So, the packets are processed by the input chain first and then the output chain after NAT translation.

upvoted 0 times

...

Gary

24 days ago

That makes sense. D is the best answer for this scenario.

upvoted 0 times

...

Misty

1 months ago

So, the packets go through the input chain before and output chain after the NAT translation.

upvoted 0 times

...

Melodie

1 months ago

I agree, D is the correct answer. The packets go through the input chain before routing decision and then through the output chain after NAT translation.

upvoted 0 times

...

Alline

1 months ago

Yes, I agree. After the routing decision, the packets go through the output chain.

upvoted 0 times

...

Tamala

1 months ago

I think D is correct because the packets go through the input chain before routing decision.

upvoted 0 times

...

Valentin

2 months ago

I think the correct answer is B. The packets will go through the forward chain since the router is performing source NAT to route the traffic between the internal network and the external web page.

upvoted 0 times

...