[CentOS] Centos hold me back from work - sshd ...bull

[Andreas Benzler]

sure
> Am 28.04.2016 um 11:16 schrieb Earl A Ramirez <earlaramirez at gmail.com>:
> 
> On 28 Apr 2016 11:11, "John R Pierce" <pierce at hogranch.com> wrote:
>> 
>> On 4/28/2016 2:02 AM, Andreas Benzler wrote:
>>> 
>>> what is wrong with the default sshd server.
>>> 
>>> after retry to connect sshd - key changed from known hosts????
>> 
>> 
>> I've installed centos a LOT of times, versions 5, 6, and 7, and never had
> any issues with the built in sshd service, and a variety of clients,
> including other linux ssh, putty and securecrt on windows, gui SCP/SFTP
> utilties(they use sshd too), freebsd ssh, solaris ssh, aix ssh.
>> 
>> the "key changed from known_hosts" error happens if your client had
> previously connected with  the same "user at hostname" on a previous
> installation of the server OS with a different ssh_host_key
>> 
>> 
>> you need to provide a lot more information if you expect a more specific
> answer from anyone, like what version of CentOS did you install, what
> client software you're using to connect to it, any pertinent background
> information like was this hostname previously used for a different OS
> install, etc etc.
>> 
>> 
>> 
>> 
>> 
>> 
>> --
>> john r pierce, recycling bits in santa cruz
>> 
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> 
> You installed the server with the same IP, you need to remove the entry
> from the known hosts, which is located in .ssh on the computer you are
> trying to connect to.
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