Now if you try to SSH into each app one by one from jump host you will find that you are able to SSH into
app02 but not into
app04 . Why so ?
What is the ssh command to jump host from app01 to app02 to check if its working?
because i know we cannot jump to app03 and app04 because they are on different network range.
Assign a new IP address
jump host with same network range which
app04 are using.
I assigned the new address sudo ip addr add 172.16.239.10/24 dev eth0 but still not working. what is the issue?
Hence i cannot perform Question 9. Please help.