[CentOS] ssh_exchange_identification: Connection closed by remote host

M. Fioretti mfioretti at nexaima.net
Sat Sep 15 03:00:34 EDT 2012


On Sat, September 15, 2012 7:44 am, Ken Smith wrote:

> Which suggests that there is something about A you need to know more
> about. As said earlier what happens if you run
>
> telnet  ip-of-a  whatever-port-ssh-is -on--normally-22

I had already answered to this:

http://lists.centos.org/pipermail/centos/2012-September/129092.html

If I use port 22 instead of the one sshd is listening on, I get a normal
"telnet: connect to address ip-of-a: Connection refused"

Marco



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