Select the incorrect statement
A.
In Amazon EC2, the private IP addresses only returned to Amazon EC2 when the instance is stopped or
terminated
B.
In Amazon VPC, an instance retains its private IP addresses when the instance is stopped.
C.
In Amazon VPC, an instance does NOT retain its private IP addresses when the instance is stopped.
D.
In Amazon EC2, the private IP address is associated exclusively with the instance for its lifetime
b
EC2-VPC: The instance retains its private IP addresses when stopped and restarted. We release the public IP address and assign a new one when you restart it.
The question is wrong, except B all are false.
its askng for an incorrect statement, yet there’s only 1 that is correct which is B. So B is definitely not the answer because the question is asking for the incorrect statement.
Answer is C
A private IP address remains associated with the network interface when the instance is stopped and restarted, and is released when the instance is terminated
you are absolutely right
B
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-instance-addressing.html
Sorry, C is incorrect
C is correct answer.(C is incorrect statement)
Becoz correct statement is :
“The instance retains its private IP addresses when stopped and restarted”.
C, correct me if i am wrong
A.
In Amazon EC2, the private IP addresses only returned to Amazon EC2 when the instance is stopped or terminated – true, if instance is running continuously IP cannot be released.
B.
In Amazon VPC, an instance retains its private IP addresses when the instance is stopped. – true, as it is in vpc (address are associated with ENA)
C.
In Amazon VPC, an instance does NOT retain its private IP addresses when the instance is stopped. – false (as it is opposite to B)
D.
In Amazon EC2, the private IP address is associated exclusively with the instance for its lifetime – true, until EC2 instance is stopped or terminated
C is the right answer.
See http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-instance-addressing.html#concepts-private-addresses
For instances launched in EC2-Classic, we release the private IPv4 address when the instance is stopped or terminated. If you restart your stopped instance, it receives a new private IPv4 address.
For instances launched in a VPC, a private IPv4 address remains associated with the network interface when the instance is stopped and restarted, and is released when the instance is terminated.
Thanks
C
For instances launched in EC2-Classic, we release the private IPv4 address when the instance is stopped or terminated. If you restart your stopped instance, it receives a new private IPv4 address.
For instances launched in a VPC, a private IPv4 address remains associated with the network interface when the instance is stopped and restarted, and is released when the instance is terminated.
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-instance-addressing.html
D
C
C.
In Amazon VPC, an instance does NOT retain its private IP addresses when the instance is stopped.
C. In Amazon VPC, an instance does NOT retain its private IP addresses when the
instance is stopped
Answer is B 100%
I choose C
C
“For instances launched in a VPC, a private IPv4 address remains associated with the network interface when the instance is stopped and restarted, and is released when the instance is terminated. ”
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-instance-addressing.html#concepts-private-addresses
Answer is C
B.
For instances launched in a VPC, a private IPv4 address remains associated with the network interface when the instance is stopped and restarted, and is released when the instance is terminated.
C.
For instances launched in EC2-Classic, we release the private IPv4 address when the instance is stopped or terminated. If you restart your stopped instance, it receives a new private IPv4 address. For instances launched in a VPC, a private IPv4 address remains associated with the network interface when the instance is stopped and restarted, and is released when the instance is terminated.
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It is a misleading question. Answer is C & D (incorrect statements) which are conflicted with A & B.
EC2-Classic: The instance gets new private and public IPv4 addresses
EC2-VPC: The instance keeps its private IPv4 address. The instance gets a new public IPv4 address, unless it has an Elastic IP address, which doesn’t change during a stop/start.
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-lifecycle.html