My company has requested that I setup Sharepoint services but they do not want to purchase a dedicated server. The only machine I have available to run Sharepoint is the same machine running my internal WSUS server (Wnidows Server 2003). They want Sharepoint to be made public so users can access the site externally and I do not feel comfortable doing this without connecting the machine to my DMZ first. My question is, if I connect the machine to my DMZ what can I do to make sure WSUS continues to work internally? I also have a replica server located in another facility that is an internal WSUS server for that facility. It replicates from the server I want to add to my DMZ.