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Subject: Re: Ssh
To: cygwin AT cygwin DOT com
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From: Marco Atzeri via Cygwin <cygwin AT cygwin DOT com>
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On 17.01.2021 17:26, Jim McNamara via Cygwin wrote:
> Hi-
> 
> If I am trying to ssh by local port forwarding from machine A to remote
> host B, do I need cygserv or sshd running on A?

No. You need sshd (ssh demon) on B

> 
> B is the sshd server I want to connect to. A is the ssh client.
> 
> If I test either vnc or ssh on linux virtual machine guest it connects no
> problem.  For some reason NAT is not working from A even though I port
> forward on my NAT adapter on virtual box.
> 
> Thanks,
> Robo-loki

use ssh in verbose mode to see more details

  -v      Verbose mode.  Causes ssh to print debugging messages about its
              progress.  This is helpful in debugging connection,
    	     authentica‐tion, and configuration problems.
              Multiple -v options increase the verbosity.
              The maximum is 3.
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