How to connect to VPC from AWS amazon?

Question

VPN

How to connect to a VPC from AWS amazon if the VPC itself has already been created but does not have access?
But there is an admin account from the aws console

Answer 1

1. VPC usually contains public and private subnets. See what are in yours and where are the instances to which you want to connect.
2. If there are no public subnets, then you need to add one
3. To connect to instances, you need a key. If you don’t have a key and you didn’t configure other connection methods (for example, you configured sshd on the instance yourself), then you won’t be able to connect to the instance, even if you can ping it
4. If your instance is on a private subnet, you need to create a new instance (the simplest t2.nano will do) in the public subnet and configure security groups for the target instance so that access to the necessary ports from the public subnet is
open 5. Log in to your freshly created instance and from it to the target.
6. If your target instance is on a public subnet - then it has a public IP address that you can connect to (you only need to configure a security group to open ports for external access)