For further configuration information please look at 
%%INSTDIR%%/share/rancid/README. 

If you are upgrading from the previous version of rancid look at
%%INSTDIR%%/share/rancid/UPGRADING.

If you would like to set up Rancid to be browseable from Web, 
you need to install devel/cvsweb or devel/viewvc.

For rancid looking-glass copy the actual CGIs (located at
%%INSTDIR%%/libexec/rancid/{lg.cgi lgform.cgi}) to your cgi-bin.