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I just got a Joyent Node SmartMachine.

I'm using Windows.

My goal is to SSH in to the SmartMachine and add/install things from GitHub.

The issue I'm having is that I'm unable to connect to my SmartMachine via SSH using Putty.

In Putty, after I enter my username, I get the message:

Disconnected, No supported authentication methods available

My guess is that I have not properly setup my SSH keys.

What are the steps in Windows and the Node Control panel to setup the SSH keys?

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You can use puttygen to generate your ssh key.
The steps are:

  1. Choose "SSH-2 RSA"
  2. Click "Generate"
  3. Follow the instruction (move mouse randomly)
  4. After the key has been successfully generated, paste the string in below the "Public key for pasting into OpenSSH authorized_keys file:" into the ssh-keys list in your Joyent Node account
  5. Save the private key by clicking "Save private key".

Setup your putty with the following settings:

  1. Go to smartmachine you wish to connect to.
  2. There is line saying "Append this to your $HOME/.ssh/config file"
  3. Under that line there is your server host name, your server port and your ssh username (usually "node", without quote). You can put something like, in putty, with being your smartmachine name
  4. After setting all those up, you need to setup private key file use for authentication. Go to "Connection" -> "SSH" -> "Auth"
  5. Select the private key file generated by puttygen.
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