Hello Apologies for the cross-post, but I am not sure where the problem lies. We have an ASP based website where we redirect users to MMS Publishing Points. So, guy clicks on http:// .asp link, we do a db update, then use Response.Redirect to redirect them to a mms:// URL. This works fine for me on W2K, XP Home and XP Pro with WMP 10, but I have had many reports from visitors saying that they get connection errors and access denied messages. I am sure they are using similar configurations to me. Now I am redirecting to http:// (so http streaming), and the problem seems to have gone away. This is not ideal as we had intended to use RTSP to stream our content. Has anyone else experienced problems of this nature? Thanks David