I recently installed a D-link internet gateway. There are certain things that I have been unable to download and I am assuming that I need to open a port as I have done nothing put plug it in:) For example, I am unable to download from a link in my email for a job posting on monster.com or download certain articles from online newspapers. Can someone refer me to a site to assist with ports or the like? I do not have experience in this area. Thank you.