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It is a problem, because you cannot filter out flows on Cisco. If you configure/enable netflow, your customer will see all flows which goes through your device (you can only enable/disable netflow on L3 interfaces, but if you have 7600 with mls your ...
Hello, I think that the better solution is use some filtering on collector side. Which collector do you using? I bought Caligare and there is nice feature "Filtering", where I can specify which flows I want to drop. Another solution is create a new ...
Ooh, sorry, it is a my fault. You have right, a netflow is supported on 28xx series. So if he collect on 2800 he will be able to see all trafic going to/from ISP.Peter
Hello, netflow is NOT supported on a 3750 device!!! I can recommend Caligare Flow Inspector software. We are using it for 2 years. Last year they implemented network anomalies detection, so this feature help me many times to locate infected stations...
Hello, do you using VLANs? Is your client in the same bridge group? Could you send me part of your config (specialy interface dot, fast ethernet and BVI config)?byePeter
