Originally Posted by jimbobb
If you didn't expressly remove it or stop it from being installed then Fedora should have a version yum already installed.
First run "yum update yum" just to be up to date on yum. Then run yum install ntop. If you already have the RPM downloaded then cd to the directory where it is and type, "yum localinstall ./ntop.rpm" Should install dependencies for you.
Thanks, but this thread had been closed for TEN YEARS
before your post. I think the OP has solved the problem by now, and since the latest is Fedora 22 (19 versions ahead of the OP's original of 3), it may be installed by default at this point.