In your FAQs quote" Question 278 - Apr 05, 2001 : I'm trying to reach a site with SSL on port 3000 (https://www...:3000). When packet filtering is enabled, I cannot aces the site. When I disable it, I can access the site. How can I make this work with packet filtering? ISA Server allows only tunnel connections to port 443 and 563 (Secure-news). If a client attempts to connect to a secure site that is running on a port other than 443 or 563, the connection fails". Is this constraint still the case and is there any way round it? I'm running ISA as part of SBS2K and am also a novice so please keep any comments anyone can offer simple. Thanks in advance Bill