SSH bastion | SSH Jump host
If you don't have access to an instance in a private network but you have a jump host (bastion) with public ip address within the same private network, then this jump host could be a bridge between you and an an instance
ssh -i "<ssh_pem_file>" \
-o "ProxyCommand ssh -i "<ssh_pem_file>" -W %h:%p <jump_host_user>:<jump_host_ip>" \
<instance_user>:<instance_host>
NOTE: Be sure, you've added <ssh_pem_file> to the jump host and private instances
The next command will connect to the address 10.120.10.160 via jump host 34.240.210.182
ssh -i "aws_ireland.pem" \
-o "ProxyCommand ssh -i "aws_ireland.pem" -W %h:%p [email protected]" \
-i– a path to a file (private key)-v– verbose mode-q– quiet mode
Last modified 1yr ago