From owner-freebsd-net  Sun Mar 10 17:20:28 2002
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Date: Sun, 10 Mar 2002 17:20:21 -0800 (PST)
From: tang hongbin <hongbintang@yahoo.com>
Subject: A problem about TAP under freebsd
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Dear all;
    After I compile tap driver option into kernel. I
can build tapX device and also see them by ifconfig.
After assigning IP addresses to these virtual ethernet
devices, I try to impose firewall policies on them,
blocking in and out data. But I can ping these taps
device. These rules don't take effective at all. I 
used ip_filter v3.4.8 to test. 
 
   Could you give a hand?

bill.tang



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