[X2Go-Dev] X2go Mac client and Red Hat 7 server

[Mihai Moldovan]

On 05.05.2015 02:25 AM, Real, Elizabeth (392K) wrote:
> I keep getting the same error: protocol mismatch, this 
> http://wiki.x2go.org/doku.php/wiki:advanced:authentication:passwordless-ssh 
> is not working. Can you send me other documentation you may have?

Uhm, no, I don't mean client SSH keys.

If you check /etc/ssh/sshd_config on the RHEL server, you should see a line like
"HostKey /etc/ssh/ssh_host_rsa_key"

It may be commented, in the form
"#HostKey /etc/ssh/ssh_host_rsa_key"

If it is, please uncomment it (remove the hash) and restart the the SSH daemon:

sudo systemctl restart sshd


After that, try connecting again.



Mihai

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