Re: IP packet filters dont work

Make sure you did not include your external subnet in the LAT.

 Jim Harrison
 MCP(NT4, W2K), A+, Network+, PCG
 http://www.microsoft.com/isaserver
 http://isaserver.org/Jim_Harrison
 http://isatools.org

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----- Original Message -----
From: "Ali YUKSEL" <aliyuksel@xxxxxxxxxx>
To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
Sent: Thursday, February 27, 2003 08:16
Subject: [isalist] IP packet filters dont work


http://www.ISAserver.org


Hi;
i am new to this group and my first mail, maybe you've already answered this
question...

i have windows 2000 server and network and external connection with radio
link.

isa sp1 is installed, windows2000 sp3 is installed.

>From protol rules i let all ip tarffic and from ip packet filters i opened
some ports like pop3, but when i scan internal and external ip i cant see
the ports that i let. Another interesting point is if i stopped the isa
server services and if i scan again i see the same ports, so it seems isa
doesnot decide anything..

no another firewall is installed and ipsec is not enabled. I have 3 ethernet
cards. 1 is external and the others are internal.


someone has any clue?

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