[Click] Packet Filtering

[Beyers Cronje]

Hi

You can use any of the Classifier elements, such as:

http://read.cs.ucla.edu/click/elements/classifier
http://read.cs.ucla.edu/click/elements/ipclassifier


Look in click/conf for some examples on how to use these. There's even a NAT
config there, mazu-nat.click

Beyers


On Mon, Jun 22, 2009 at 8:15 PM, Kaushik Kumar Ram <kaushik at rice.edu> wrote:

> Hello,
>
> Is there a click module/element to perform packet filtering? To be
> more precise, I am looking for some existing
> module which provides basic IP tables/netfilter functionality.
> Ideally, I need to perform packet filtering at an Ethernet
> switch. I looked at the list of all Click elements and did not find
> anything related to packet filtering.
>
> Any feedback will be great!
>
> Thanks.
> -Kaushik
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