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		yalrighty -
 
  Joined: 24 Jun 2003 Posts: 99
 
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				 Posted: Thu Sep 11, 2003 5:56 am    Post subject: ICMP/Ping | 
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				| I want to make it so that my Gateway box (running windows 2000 Pro SP4) does not respond to pings on the external NIC ... How do I go about doing this? | 
			 
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		Anonymoose -
 
  Joined: 09 Sep 2003 Posts: 2192
 
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				 Posted: Thu Sep 11, 2003 8:54 am    Post subject:  | 
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				Install a personal firewall like Kerio or ZoneAlarm.
 
 
www.kerio.com
 
www.zonealarm.com
 
 
Windows 2000 only has built in TCP/IP filtering functionality, nothing for ICMP unless you start using IPSec which probably a bit too technical for your needs...  Using a firewall is a lot more end user friendly, with the added bonus of protection from spyware / trojans if set up properly | 
			 
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		yalrighty -
 
  Joined: 24 Jun 2003 Posts: 99
 
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				 Posted: Thu Sep 11, 2003 6:07 pm    Post subject:  | 
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				| OK I thought that would be the answer ... I didn't think that Windows 2000 alone could do it but I'm not about to run those programs on my gateway server - thanks. | 
			 
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		Anonymoose -
 
  Joined: 09 Sep 2003 Posts: 2192
 
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				 Posted: Fri Sep 12, 2003 10:56 am    Post subject:  | 
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				If you're determined to do it without a firewall, this is a pretty good article on using IPSec snapins in Windows 2000.
 
 
http://homepages.wmich.edu/~mchugha/w2kfirewall.htm
 
 
You could just install Kerio and turn off all rules except ICMP blocking though... | 
			 
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