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Exam 1z0-1085-20 topic 1 question 25 discussion

Actual exam question from Oracle's 1z0-1085-20
Question #: 25
Topic #: 1
[All 1z0-1085-20 Questions]

Which gateway can be used to provide internet access to an Oracle Cloud infrastructure compute instance in a private subnet?

  • A. Internet Gateway
  • B. NAT Gateway
  • C. Service Gateway
  • D. Dynamic Routing Gateway
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
Reference:
https://blogs.oracle.com/cloud-infrastructure/access-resources-on-the-public-internet-through-an-oracle-cloud-infrastructure-nat-gateway-v2

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DikshaGarg
Highly Voted 4 years, 10 months ago
B is the right answer. For private subnet, NAT gateway and for public subnet, we use Internet gateway.
upvoted 23 times
Sam010
4 years, 9 months ago
Yes, B is right
upvoted 2 times
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gwerin
Most Recent 3 years, 3 months ago
Selected Answer: B
Yes. NAT gateway
upvoted 1 times
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AKYK
3 years, 3 months ago
Selected Answer: B
B. NAT Gateway
upvoted 1 times
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HanumanWange
3 years, 4 months ago
Great this kind of discussions makes learning easy
upvoted 3 times
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oberte007
3 years, 6 months ago
That's true! this the same logic for on-premise network. A host connected to private network needs to use NAT to transform its private address into public address routable on the internet. this job is done by on-premises routers. but in this scenario, it's run by NAT Gateway.
upvoted 3 times
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Abhinit
4 years, 5 months ago
A is right answer. NAT is for patch access only not for Internet . To make a private subnet public, one need to add Internet Gateway.
upvoted 2 times
pentium75
3 years, 7 months ago
NAT is for Internet access. "You need to provide Internet access to" something in the private subnet, meaning that devices in the private subnet should be able to access the Internet. That's what NAT gateway is for. Internet gateway cannot be used in a Private Subnet at all.
upvoted 2 times
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birucool
4 years, 7 months ago
B. NAT for private subnet
upvoted 2 times
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mahesh106
4 years, 8 months ago
B is right
upvoted 2 times
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Eusebio
4 years, 9 months ago
B is the right answer.
upvoted 1 times
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andersonneo
4 years, 9 months ago
B is right. Here is the link : https://docs.cloud.oracle.com/en-us/iaas/Content/Network/Tasks/NATgateway.htm
upvoted 2 times
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tartar
4 years, 10 months ago
A is the right answer
upvoted 1 times
Lentin
4 years, 7 months ago
B is correct, it's a private subnet, not public
upvoted 5 times
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A (35%)
C (25%)
B (20%)
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