Topic
4 replies Latest Post - ‏2012-12-27T19:21:19Z by SystemAdmin
SystemAdmin
SystemAdmin
6907 Posts
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Pinned topic SSH connection closed by remote host !!

‏2010-07-22T12:54:52Z |
when I am trying to do SSH, I am getting connection closed by remote host or server unexpectedly closed the connection.
I checked the SSH configuration and also tried reinstalling SSH, it didn't worked.

Please guide.

Thanks
Updated on 2012-12-27T19:21:19Z at 2012-12-27T19:21:19Z by SystemAdmin
  • SystemAdmin
    SystemAdmin
    6907 Posts
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    Re: SSH connection closed by remote host !!

    ‏2010-07-22T13:33:07Z  in response to SystemAdmin
    what does sshd's logfile say?
  • bcathelyns
    bcathelyns
    3 Posts
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    Re: SSH connection closed by remote host !!

    ‏2010-07-23T13:18:38Z  in response to SystemAdmin
    Hello,

    are you using latest version of ssh and ssl ?
    there are know compatibility issues between some ssh and ssl versions and that can lead to such erro
  • hdkutz
    hdkutz
    221 Posts
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    Re: SSH connection closed by remote host !!

    ‏2010-07-23T13:35:42Z  in response to SystemAdmin
    Hello,
    check also for TCP-Wrapper on the remote machine.
    May this blocks you from access.
    Debug your ssh connect with
    ssh -vvvvv user@machine.domain.com

    Cheers,
    ku
    • SystemAdmin
      SystemAdmin
      6907 Posts
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      Re: SSH connection closed by remote host !!

      ‏2012-12-27T19:21:19Z  in response to hdkutz
      Hello all,

      I checked TCPWrappers configuration and ssh configuration files also but I still receive the same error when I try to make a direct connection to the host. (ssh root@hostname) The only it working is when you make consult, I mean if you run the command ssh -v root@hostname date the output of this instruction is correct..

      Does anyone of you have an other idea that can help me to solve this issue. The configuration I try to apply is GPFS for MQ WebSphere and PowerHA also...

      Thanks ans happy holidays.