title: SSH agent forwarding configured and (seems to be) working but github still asks for user & password
body: <p>I followed the github guide (<a href="https://help.github.com/articles/using-ssh-agent-forwarding" rel="nofollow">https://help.github.com/articles/using-ssh-agent-forwarding</a>) to ssh agent forwarding.</p>
  
  <pre><code>$ ssh -T git@github.com
  Attempt to SSH in to github
  Hi username! You've successfully authenticated, but GitHub does not provide
  shell access.
  </code></pre>
  
  <p>This command works on both local &amp; server. But when I try a git pull (or other github related command), on the server, it still asks me for my login &amp; password.</p>
  
  <p>Is the problem could come from that I don't use the same username on local &amp; the server ? Or did I miss something else ?</p>
  
  <ul>
  <li>local : ubuntu 11.10</li>
  <li>server : debian 6</li>
  </ul>