A user has created a VPC with a public subnet. The user has terminated all the instances which are part of the
subnet. Which of the below mentioned statements is true with respect to this scenario?
A.
The user cannot delete the VPC since the subnet is not deleted
B.
All network interface attached with the instances will be deleted
C.
When the user launches a new instance it cannot use the same subnet
D.
The subnet to which the instances were launched with will be deleted
Explanation:
A Virtual Private Cloud (VPC. is a virtual network dedicated to the user’s AWS account. A user can create a
subnet with VPC and launch instances inside that subnet. When an instance is launched it will have a network
interface attached with it. The user cannot delete the subnet until he terminates the instance and deletes the
network interface. When the user terminates the instance all the network interfaces attached with it are also
deleted.
I really hate these questions. It’s not a technical question, it’s more “are you paying attention?”, it doesn’t help you learn anything but to waste time looking for erroneous wordings and lets face it, if this were really on the test most people would mess it up because we’re worried about time limits. in real life you’re not thrown these questions except by pompous assholes who think they’re oh so smart and even then you can walk away to respond later.
Answer is B. just a tricky worded question to throw you off.
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Agree with that 😀
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Agree, if something can not do in a wrong procedure, a well-designed system should prevent you from doing it.
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I think it wants us to note the dialog that comes up on delete–as they call out all of this list:
Are you sure you want to delete this VPC? Deleting this VPC will also delete objects associated with this VPC in this region.
Subnets
Security Groups
Network ACLs
VPN Attachments
Internet Gateways
Route Tables
Network Interfaces
VPC Peering Connections
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b
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B
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