Make sure they have the newest version of iTunes. We ran into problems with it before, and I couldn't get it working. On a whim, the user upgraded to the newest version and it started working. Oh, and all our computers have the Firewall Client installed, which might make a difference. Otherwise, no specials rules were created to get it functioning. ________________________________ From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Ray Dzek Sent: Wednesday, April 05, 2006 12:57 PM To: isalist@xxxxxxxxxxxxx Subject: [isalist] Itunes Problems Moving on from the HTTPS issue... (solved) Our marketing department needs to use Itunes for preparing podcasts for a promo they are doing. When using Itunes, I am seeing these errors being generated in ISA. Google and MS Knowledge Base turn up zilch. Any pearls of wisdom from the group? Event Type: Warning Event Source: Microsoft ISA Server Web Proxy Event Category: None Event ID: 23004 Date: 4/5/2006 Time: 9:07:17 AM User: N/A Computer: ISA Description: ISA Server was unable to process a response body from http://ax.phobos.apple.com.edgesuite.net <http://ax.phobos.apple.com.edgesuite.net> . The server supplied a compressed response although ISA Server did not request compression. The response was discarded. Ray Dzek Net Ops / Helpdesk Supervisor Specialized Bicycle Components