What are the initial settings of an user created security group?
A.
Allow all inbound traffic and Allow no outbound traffic
B.
Allow no inbound traffic and Allow no outbound traffic
C.
Allow no inbound traffic and Allow all outbound traffic
D.
Allow all inbound traffic and Allow all outbound traffic
A default security group is named default, and it has an ID assigned by AWS. The following are the initial settings for each default security group:
Allow inbound traffic only from other instances associated with the default security group
Allow all outbound traffic from the instance
Answers are incorrect.
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html#default-security-group
0
1
Answer is C.
You mix default security group and default rules for a security group that user creates.
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html#creating-your-own-security-groups
The following are the default rules for a security group that you create:
Allows no inbound traffic
Allows all outbound traffic
2
0
C
AWS assigns each security group a unique ID in the form sg-xxxxxxxx. The following are the initial settings for a security group that you create:
•Allow no inbound traffic
•Allow all outbound traffic
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C.
Allow no inbound traffic and Allow all outbound traffic
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0
C is the right answer.
See http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html#creating-your-own-security-groups
The following are the default rules for a security group that you create:
• Allows no inbound traffic
• Allows all outbound traffic
1
0
C
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-network-security.html
The following are the default rules for a security group that you create:
Allows no inbound traffic
Allows all outbound traffic
0
0
C.
Allow no inbound traffic and Allow all outbound traffic
0
0