By in between I mean increment the first ip address by 1 until the end ip address is reached. For example, a range of 10.0.0.1 - 10.0.0.5 would print: 10.0.0.2 10.0.0.3 10.0.0.4 __________________________________ Do you Yahoo!? Yahoo! Finance: Get your refund fast by filing online. http://taxes.yahoo.com/filing.html