[LARTC] qdisc/filter to drop all packets

[Catalin(ux aka Dino) BOIE]

> I'm looking for a way to configure a qdisc or filter to drop all packets.
> The logic behind this is that I'm using the u32 hashing tables to get move
> my filters from iptables to tc filters. This will translate into much less
> per-packet processing for me. However, I need a way to drop any packets that
> don't match any of the filters.

Get a 2.6.8.1 kernel and last iproute2 from
http://developer.osdl.org/dev/iproute2/
and then:
tc qdisc add dev dummy0 root netem loss 100

100 means 100%

Let me know it it works correctly.

>
> Paul C. Diem
> PCDiem@FoxValley.net
>
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>

---
Catalin(ux aka Dino) BOIE
catab at deuroconsult.ro
http://kernel.umbrella.ro/