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此版本的 GitHub Enterprise 将停止服务 2023-01-18. 即使针对重大安全问题,也不会发布补丁。 为了获得更好的性能、更高的安全性和新功能,请升级到最新版本的 GitHub Enterprise。 如需升级帮助,请联系 GitHub Enterprise 支持

Testing your SSH connection

After you've set up your SSH key and added it to your account on your GitHub Enterprise Server instance, you can test your connection.

Before testing your SSH connection, you should have:

When you test your connection, you'll need to authenticate this action using your password, which is the SSH key passphrase you created earlier. For more information on working with SSH key passphrases, see "Working with SSH key passphrases".

  1. 打开终端终端Git Bash

  2. Enter the following:

    $ ssh -T git@hostname
    # Attempts to ssh to GitHub Enterprise Server

    You may see a warning like this:

    > The authenticity of host 'hostname (IP ADDRESS)' can't be established.
    > RSA key fingerprint is SHA256:nThbg6kXUpJWGl7E1IGOCspRomTxdCARLviKw6E5SY8.
    > Are you sure you want to continue connecting (yes/no)?
  3. Verify that the fingerprint in the message you see matches your enterprise's public key fingerprint. If it does, then type yes:

    > Hi USERNAME! You've successfully authenticated, but GitHub does not
    > provide shell access.

    You may see this error message:

    ...
    Agent admitted failure to sign using the key.
    debug1: No more authentication methods to try.
    Permission denied (publickey).

    This is a known problem with certain Linux distributions. For more information, see "Error: Agent admitted failure to sign".

    Note: The remote command should exit with code 1.

  4. Verify that the resulting message contains your username. If you receive a "permission denied" message, see "Error: Permission denied (publickey)".