... called a newsreader. Windows 2000 and 2003 Server include an NNTP server as a part of IIS. Outlook Express, which is part of the Internet Explorer software included with Windows 2000, XP, and ... Web server doesn’t respond, then you know that something is wrong with the Web service on that particular server. On the other hand, if you can successfully Telnet to port 80, then you know ... options such as the default gateway, subnet mask, and DNS servers for your DHCP clients. This is particularly convenient because if you need to change one of these options you can change it once...