aws access from ec2 instance to its own public ip
Question
I configure ec2 instance with elastic-ip on AWS with custom VPC, pinging to its own elastic-ip not returning any reply, Adding the IP to the security-group didn't resolve it. any idea?
1 answers
solution1
1 2018-08-17 08:58:04
Yes, it works.
To test this, I did the following:
- Connected via SSH to a Linux Amazon EC2 instance, using its public IP address
- Did a
pingto its public IP address -- it failed - Added Inbound All ICMP - IPv4 permissions from
0.0.0.0/0to a security group associated with the instance - Did a
pingto its public IP address -- it worked!
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