http://www.ISAserver.org ------------------------------------------------------- I have a request to allow 1 user (who lives 250 miles away from the main office) to be able to communicate using some form of (instant messenger) client that supports video and audio, with everyone at the main office. This user will need to be able to talk to all users in the head office, but I don't want anyone in head office to be able to talk to anyone other than this user. The user is currently using RWW to do his office work. The DC is SBS2k3 with ISA (sorry Tom), and all users are XP pro sp2, everything is patched. I've read Toms book p588+ on allowing outbound access to msn via the web proxy, but can I lock this down to a single external IP (his IP is static). I've googled for other solutions to the problem but not come across anything that looks like it solves the problem. Does anyone have any pointers on where I should be looking. ------------------------------------------------------ List Archives: //www.freelists.org/archives/isalist/ ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server Articles and Tutorials: http://www.isaserver.org/articles_tutorials/ ISA Server Blogs: http://blogs.isaserver.org/ ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ To unsubscribe visit http://www.isaserver.org/pages/isalist.asp Report abuse to listadmin@xxxxxxxxxxxxx