i got bit recently by IPv4 TCAM exhaustion in my C6K ... and i have Sup720-3BXL on order now to solve this problem
i'm turning my attention to my 7206VXR-NPE-G1, which are also receiving full route tables. does the 7206VXR contain a hardware resource, TCAM or similar, which can become exhausted by large IPv4 route tables? if so, how do i look at it? (via CLI or, preferably, SNMP)
if not, then do i just watch I/O Memory and Processor Memory and worry as they approach 100% utilization?