Proxy Server Guide - Firefox 2.x or 3.x (Mac OS X)

a) Start Firefox.

• 1) Click on the Firefox menu on the top of the window.
• 2) Select Preferences form the Firefox menu.

b) In the Advanced window:

• 1) Click on the Advanced icon at the right of the window,
• 2) Select the Network tab
• 3) In the Connection section click on Settings

c) In the Configure Proxies to Access the Internet section:

• 1) Put a check in the box Automatic proxy configuration URL:,
• 2) In the field enter http://proxy.sissa.it/proxy.pac,
• 3) Click on OK to save the settings.
  

d) Close the Advanced window.