Oracle Exam 1Z0-106 Topic 10 Question 10 Discussion

Actual exam question for Oracle's 1Z0-106 exam

Question #: 10
Topic #: 10

[All 1Z0-106 Questions]

Examine this command:

# nft add rule inet filter input tcp dport 80 drop

Which two statements are true upon execution?

AThe rule is applied to both IPv4 and IPv6 packets.

BThe rule updates the configuration on disk.

CAll traffic inbound on port 80 is dropped.

DThe rule applies to the input table.

ETCP packets inbound on port 80 are dropped.

FTCP packets outbound on port 80 are dropped.

Show Suggested Answer

Suggested Answer: A, E

by Owen at Sep 19, 2024, 12:42 AM

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Izetta

7 months ago

B is the tricky one here. The command updates the running configuration, but it doesn't actually save it to disk. You'd need to do that separately.

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Nu

7 months ago

Haha, I bet F is the right answer. Wouldn't it be hilarious if it dropped outbound port 80 traffic too? That would really mess things up!

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Lashaunda

6 months ago

Daren: Good thing it doesn't drop outbound traffic too, that would cause some issues.

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Mitsue

6 months ago

That's right. Outbound traffic on port 80 would still be allowed.

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Daren

7 months ago

Oh, I see. So it only drops incoming traffic on port 80.

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Gilberto

7 months ago

Actually, the correct answer is E. TCP packets inbound on port 80 are dropped.

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Lashawn

7 months ago

I'm not sure about that, I think it could also be A and D because the rule is applied to both IPv4 and IPv6 packets in the input table.

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Suzan

8 months ago

I'm pretty sure C and E are the right answers. That command is clearly dropping all port 80 inbound TCP traffic, no matter what version of IP it's using.

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Lenna

8 months ago

A and D are correct. The command applies the rule to the input table and drops all TCP traffic inbound on port 80, regardless of IP version.

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Lizbeth

6 months ago

Good to know. Thanks for the clarification.

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Arthur

7 months ago

Yes, that's correct. It applies to both IPv4 and IPv6 packets.

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Marquetta

7 months ago

So the rule applies to the input table and drops all TCP traffic inbound on port 80?

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Boris

7 months ago

A and D are correct.

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Nathalie

8 months ago

I agree with Mattie, because the command is dropping all inbound TCP packets on port 80.

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Mattie

8 months ago

I think the correct answers are C and E.

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