I'm looking for the 4500 (old SupIVs) equivalent of a switch "load"... For Cats 3550/3560/3750 I have a "load" macro looking at "show controller utilization" for active interfaces. For the 6500, a "show mls stat" gives you a fair idea. There doesn't seem to be a 4500 equivalent. There is the show platform health, but it is perhaps 'too' detailed. Jeff