RE: block internet at two workstations

From: Dozal, Tim (tdozal_at_cisco.com)
Date: 05/07/03

  • Next message: Kevin Saenz: "Re: block internet at two workstations"
    Date: Wed, 7 May 2003 12:08:55 -0700
    To: "Jacob" <jacob@excaliburfilms.com>, <security-basics@securityfocus.com>
    

    If the hosts have static IP's you could enter a static route in your
    gateway router (the netgear device I assume) for all packets from the
    host IP's and have them routed to some black hole IP such as
    192.168.1.1. The removal of a default gateway or DNS entry from the
    host itself would also work but if these people know anything about
    computers they could simply add those entries back in by reading them
    from another PC on the network.

    Tim

    -----Original Message-----
    From: Jacob [mailto:jacob@excaliburfilms.com]
    Sent: Tuesday, May 06, 2003 1:38 PM
    To: security-basics@securityfocus.com
    Subject: RE: block internet at two workstations

    Or... Delete the DNS entry

    At 01:16 PM 5/6/2003 -0500, you wrote:
    >Assuming the users know nothing about networking, simply remove the
    default
    >gateway from those two workstations.
    >
    >-Lucas
    >
    >
    >-----Original Message-----
    >From: Tim Laureska [mailto:hometeam@goeaston.net]
    >Sent: Tuesday, May 06, 2003 6:01 AM
    >To: security-basics
    >Subject: block internet at two workstations
    >
    >
    >I'm working with a small (10 user network) with a netgear FVS318
    >firewall, accessing the internet via cable modem.. The client wants to
    >block internet access at two workstations. I don't see anything
    >available within the firewall documentation/configuration that would
    >address this. What is the best and easiest way to do this ...easy and
    >best may be a contradiction :-)
    >
    >TIA
    >Tim
    >
    >
    >
    >
    >-----------------------------------------------------------------------

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    >FastTrain has your solution for a great CISSP Boot Camp. The industry's
    most
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    >prospectus based upon the core principle concepts of security. This ALL
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    FastTrain has your solution for a great CISSP Boot Camp. The industry's
    most 
    recognized corporate security certification track, provides a
    comprehensive 
    prospectus based upon the core principle concepts of security. This ALL
    INCLUSIVE curriculum utilizes lectures, case studies and true hands-on
    utilization 
    of pertinent security tools. For a limited time you can enter for a
    chance 
    to win one of the latest technological innovations, the SEGWAY HT. 
    Log onto http://www.securityfocus.com/FastTrain-security-basics 
    ------------------------------------------------------------------------
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    FastTrain has your solution for a great CISSP Boot Camp. The industry's most 
    recognized corporate security certification track, provides a comprehensive 
    prospectus based upon the core principle concepts of security. This ALL INCLUSIVE curriculum utilizes lectures, case studies and true hands-on utilization 
    of pertinent security tools. For a limited time you can enter for a chance 
    to win one of the latest technological innovations, the SEGWAY HT. 
    Log onto http://www.securityfocus.com/FastTrain-security-basics 
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  • Next message: Kevin Saenz: "Re: block internet at two workstations"

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