North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: Growing DoS attacks
On Thu, Jan 17, 2002 at 10:05:45AM +0100, Vincent Gillet wrote: > > [email protected] disait : > > > Something that people may want to consider doing is > > that assuming you are using hardware/software that can support > > rate-limit of specific packet types/rates, you could > > generate some rate-limits to limit specific types of traffic > > to various ranges. > > rate-limite and/or traffic filtering may be available on some > box (GSR) but cannot run concurently with other feature (NetFlow). I seem to have just found out that ACLs and sampled NetFlow can both be configured concurrently on routers running IOS >= 12.0(18)S. This is in theory, not something I have tried (yet), and may depend on the specific LCs you have in your router. I don't know if/where the feature has been implemented on other release trains. Joe
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