A Perl Package for Monitoring Traffic
Rtr-graph allows the administrator to quickly gain access to traffic statistics in specific areas of the network. When trouble spots (or suspected trouble spots) arise, rtr-graph can be quickly adjusted to monitor a certain area. The Web interface allows the administrator to instantly view multiple graphs spanning several days to see trends and set benchmarks (Figure 1).
The link for this article located at SysAdmin Magazine is no longer available.