RE: DOS attacks

  • From: "Thomas W Shinder" <tshinder@xxxxxxxxxxxxxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 22 Apr 2003 18:10:47 -0500

Hi Sachin,

There is nothing you can do on your end. Inform your upsteam provider
and let them stop things on the fat end of the pipe.

HTH,
Tom

Thomas W Shinder 
www.isaserver.org/shinder 
ISA Server and Beyond: http://tinyurl.com/1jq1 
Configuring ISA Server: http://tinyurl.com/1llp 



-----Original Message-----
From: sachin vaish [mailto:sachin.vaish@xxxxxxxxxx] 
Sent: Tuesday, April 22, 2003 3:42 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] DOS attacks


http://www.ISAserver.org


Hi,

We are receiving a lot of all port scans and DOS attacks from different
ip
addresses which cause our routers / ISA Server to fall over.

Is there a way of stopping or minimising the attacks?

Sachin

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