title: Avoid proxy blocking Etherpad Lite
body: <p>I've set up an Etherpad Lite on my Apache server, the address is something like <a href="http://example.com:9001" rel="nofollow">http://example.com:9001</a> and I wish to access it from my university but a proxy is blocking the port.
  On the wiki of the software, a technique known as <a href="https://github.com/Pita/etherpad-lite/wiki/How-to-put-Etherpad-Lite-behind-a-reverse-Proxy" rel="nofollow">"reverse proxy"</a> is explained to circumvent that, and make the pad accessible from an address like <a href="http://pad.exemple.com" rel="nofollow">http://pad.exemple.com</a> or <a href="http://example.com/pad" rel="nofollow">http://example.com/pad</a> but unfortunately it's not working and I've tried many different combinations.
  I'm wondering what I'm doing wrong or if there any easier technique to get what I want.
  Thanks.</p>