Re: protecting trunks from flooding

From: Leigh Harrison (ccileigh@gmail.com)
Date: Wed Apr 05 2006 - 12:27:13 GMT-3


Hi there Geert,

Depending on the switches you've got, I'd put in some QoS and ensure
that you main vlan(s) have guaranteed bandwidth.

LH

Geert Nijs wrote:
> Hi all,
>
> What is the best way to protect ONE VLAN on a trunk interface from
> becoming squuezed away by a DDOS attack on another vlan ?
> I want to protect bandwidth on some critical VLANs, no matter what
> happens (DDOS, broadcast storm, STP loops) in the other VLANs.
>
> regards,
>
> Geert Nijs
> Service Engineer
> Networks Lan/Wan
>
>
>
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