Hi all.  I've got a 7206 in a remote collocation facility that's running dot1q back to the community switch.  When MRTG's  cfgmaker only finds the physical interface, not the vlan sub interfaces.  The other devices in the network use ISL, and don't have this problem.  Does anyone  have recommendations or experiences on how  to make this work? 
 
Thanks,
Ejay Hire