When I was a CIO for a chain of hospitals, I often found that one of the toughest parts of my job was purchasing. It wasn't that I had a hard time picking out products or services. The problem was ...

I have a 1700 series Cisco router and a 512K bit/sec leased line. About 50 users are accessing the Internet through that router, and I want to monitor my bandwidth consumption through the router. Is ...