stackoom
  简体   繁体   中英

Can we reach an EC2 instance in private subnet through a transit gateway from internet?

 原文  2022-08-16 16:29:13  9   1    amazon-web-services/ networking/ cloud

Question

I'm trying to setup AWS transit gateway following this - https://aws.amazon.com/blogs/networking-and-content-delivery/creating-a-single-internet-exit-point-from-multiple-vpcs-using-aws-transit-gateway/

I'm able to reach internet from private subnet via transit gateway. But, is it possible to reach the instance in private subnet from internet?

1 answers

solution1
 0  2022-08-16 16:57:12

The question basically boils down to: is it possible to connect to an instance in a private subnet behind a NAT gateway?

The answer is no, because NAT gateways managed by AWS don't accept traffic initiated from the internet.

暂无
暂无

The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.

Related Question AWS : SSH to private subnet EC2 instance from public subnet EC2 instance via NAT GATEWAY is not happening Unable to reach public EC2 instance from EC2 instances in a private subnet while setting up squid as a transparent proxy (in public subnet) AWS EC2 instance in private subnet unable to connect to internet via NAT gateway Cannot connect internet with EC2 instance in private subnet Can we move ec2 instances from private subnet to public subnet directly? How to make EC2 instance in private subnet accessible from the internet? (as in being able to visit the website) How to access RDS instance which in private subnet from ec2 instance from another private subnet? Trying to connect to EC2 instance in private subnet from bastion server How can I attach a private IP from a different subnet to an EC2 instance? AWS - Internet Access for an EC2 Proxy to Serverless Aurora in a Private Subnet with NAT Gateway (Accessed by Lambda)
Related Tags
 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM