Article "EM 12c, 13c: Enterprise Manager Cloud Control Agent Install Fails at Initialization Step With Error: SSH daemon (sshd) is not running on port 22 (Doc ID 1488159.1)" talks about verifying the port # if this error is displayed. The target is definitely running on port 22, but I am using entries in my ~/.ssh/config file to setup a proxy. It looks like this:
Host *.targetdomain
User myuser
ProxyCommand ssh -A -q -W %h:%p myser@proxymachine.targetdomain
StrictHostKeyChecking no
I can ssh to my desired destination from the command line. Is it possible that the JSCH plugin (I think this is what OEM uses to make SSH connections) does not respect the ~/.ssh/config file?
If that is the case, where could one put the required proxy configuration?