Actually I was asking what OTHER means than tcp intercept there was
because we don't have the version that supports it. Can you answer that?
I know that our version doesn't cause I checked with the "?" feature and
the option isn't there. In any case here is a copy of the sh ver.


Cisco Internetwork Operating System Software 
IOS (tm) RSP Software (RSP-ISV-M), Version 12.0(15), RELEASE SOFTWARE
(fc1)
Copyright (c) 1986-2000 by cisco Systems, Inc.
Compiled Wed 27-Dec-00 13:54 by linda
Image text-base: 0x60010930, data-base: 0x60C46000

ROM: System Bootstrap, Version 11.1(8)CA1, EARLY DEPLOYMENT RELEASE
SOFTWARE (fc1)
BOOTFLASH: GS Software (RSP-BOOT-M), Version 11.1(22)CA, EARLY
DEPLOYMENT RELEASE SOFTWARE (fc1)

-- Haydn


-----Original Message-----
From: MADMAN [mailto:[EMAIL PROTECTED]] 
Sent: Wednesday, September 12, 2001 11:05 AM
To: Haydn Solomon
Cc: [EMAIL PROTECTED]
Subject: Re: Denial of service attack prevention [7:19568]



  send a sh ver of your router, not all platforms support TCP Intercept.

  Dave

Haydn Solomon wrote:
> 
> Hi all,
> 
> I was recently reading an article on ciscos site about strategies for
> preventing denial of service attacks. They mentioned the ip intercept
> configuration feature for IOS version 11.3. However our routers are
> running version 12.0 and doesnt have that feature. Does anyone out
> there know what other effective strategies can be used to prevent this
> kind of attack on IOS versions other than 11.3? Any input will be
> appreciated, thanks.
> 
> -Haydn
-- 
David Madland
Sr. Network Engineer
CCIE# 2016
Qwest Communications Int. Inc.
[EMAIL PROTECTED]
612-664-3367

"Emotion should reflect reason not guide it"


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