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EC2 instance has no public DNS
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Education
EC2 instance has no public DNS
asked
Feb 2, 2022
in
Education
by
JackTerrance
A guy I work with gave me the EC2 credentials to log onto his EC2 console. I was not the one who set it up. Some of the instances show a public dns name and others have a blank public DNS. I want to be able to connect to the instances that have a blank public DNS. I have not been able to figure out why these show up as blank. Select the correct answer from above options
amazon-ec2
amazon-web-services
amazon-vpc
1
Answer
0
votes
answered
Feb 2, 2022
by
JackTerrance
Best answer
Try the following steps: Open up your AWS console Navigate to services and select VPC Once in VPC dashboard, select the VPC connected to your EC2 instance Click on Actions button -> Edit DNS Hostnames -> Change DNS hostnames to YES
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