I’m all about the bells and whistles, especially when it shows the traffic going through the network and the impact on the PCs that it has. I installed RRDtool on the “stats” machine for some game server graphing and while I was there I upgraded Perl. The installation and upgrading broke MRTG so I upgraded that to the latest and greatest as well. So, now I have all of the machines (IP addresses) monitored for bandwidth via MRTG and the Mail and Game servers are monitored with RRDtool …