title: why ssh connection timed out in vscode?
body: <p>I  installed git instead of openssl to use Remote-SSH in VSCode.However,after I completed the config document and tried to connect to the remote host.I failed. The error info is showed in the below pic.<a href="https://i.stack.imgur.com/fgazs.png" rel="noreferrer">error info</a></p>
  
  <p>error info:</p>
  
  <pre><code>[11:27:12.631] remote-ssh@0.48.0
  [11:27:12.632] win32 x64
  [11:27:12.656] SSH Resolver called for "ssh-remote+23321", attempt 1
  [11:27:12.659] SSH Resolver called for host: 23321
  [11:27:12.659] Setting up SSH remote "23321"
  [11:27:12.790] Using commit id "26076a4de974ead31f97692a0d32f90d735645c0" and quality "stable" for server
  [11:27:12.798] Testing ssh with ssh -V
  [11:27:13.099] ssh exited with code: 0
  [11:27:13.100] Got stderr from ssh: OpenSSH_8.1p1, OpenSSL 1.1.1d  10 Sep 2019
  [11:27:13.128] Running script with connection command: ssh -T -D 49485 23321 bash
  [11:27:13.132] Install and start server if needed
  [11:27:13.151] Terminal shell path: C:\Windows\System32\cmd.exe
  [11:27:30.151] Resolver error: Connecting with SSH timed out
  [11:27:30.178] ------
  </code></pre>