Hi I have few Catalyst 6500 with Sup32/PFC3B and I have to add some new GE ports. I found we have a lot of older linecards:
WS-X6408-GBIC WS-X6408A-GBIC WS-X6416-GBIC WS-X6516-GBIC WS-X6516-GE-TX As far I know linecards + Sup32 gives me 'classic' connection only (32Gbps shared bus). But the question is how much bandwidth to classic-bus I have per each port on above linceards ? Please correct below if something is wrong: 1) Each linecard in 'classic' connection have 8Gbps Full-Duplex connectivity to classic-bus 2) So 8 port cards (eg. X6408) will have line-rate connectivity, and each port can do 1Gb FullDuplex without congession. Even I have two port groups - 4 ports per 1 ASIC (total 8 ports, 2 ASICs) 3) 16 port card will be 1:2 oversubscribed. But is there some limitation silimar eg. to WS-X6148-GE-TX linecard that one port group have some dedicated bandwidth (like 4Gbps) to classic-bus ? X6516-GE-TX card have two port groups (8 ports in each) and two ASICs ? If not can first 8 ports at linecard can use all 8Gbps bandwidth to the classic-bus ? Robert _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
