flow-tools contains flow-capture, which runs as a daemon and stores flow files in /var/ft/flows. Then, FlowScan reads and interprets these files based on some "plugins". JKFlow is one such plugin, but it's not part of FlowScan proper, hence the extra separate package. JKFlow comes with its own CGI script, JKGrapher.pl, which goes into /var/www/cgi-bin/ and can be used to view the data in graphical format. The remaining packages are a bunch of necessary PERL dependencies. Happy graphing and analyzing... :)
rrdtool-1.0.48-3.dag.i686.rpm, and the rpms below depend on it.
/etc/init.d/vpnc startup script and a sysconfig file to specify what to tunnel)rpmbuild --rebuild [--target i686] foo-bar.src.rpm