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RE: [Karlnet] Broadcast storms

To: "Norm Young" <lists@applegatebroadband.net>,"Karlnet Mailing List" <karlnet@WISPNotes.com>
Subject: RE: [Karlnet] Broadcast storms
From: "Andy Henckel" <ahenckel@transaria.com>
Reply-to: Karlnet Mailing List <karlnet@WISPNotes.com>
Date: Fri, 4 Jun 2004 11:38:29 -0600
List-post: <mailto:karlnet@WISPNotes.com>
I have usually been able to isolate these problems to customer PC's. 
Either a Virus or Trojan.   Can you look at ip cache flo on a cisco router?  
Look for 1 k packets and a lot of them.  Or just look at station stats after a 
reboot to find the offending link.

 -----Original Message-----
From:   karlnet-bounces@WISPNotes.com [mailto:karlnet-bounces@WISPNotes.com]  
On Behalf Of Norm Young
Sent:   Friday, June 04, 2004 10:55 AM
To:     Karlnet Mailing List
Subject:        [Karlnet] Broadcast storms

I have a bridged network that I've recently changed over to all  KN-2XX's
acting as base stations in TC mode.   I'm seeing occasional storms of
packets hitting all interfaces at once.   Any good way to stop this?  I've
looked at the storm threshold settings, but it looks like it affects all
traffic, and besides, the storm peaks are below what the network sees for
good traffic.   Would going to routing solve this?

Norm


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