From owner-freebsd-questions  Mon Feb  4 11:57: 9 2002
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Date: Mon, 04 Feb 2002 13:57:00 -0600
To: freebsd-questions@freebsd.org
From: jacks@sage-american.com
Subject: Firewall Denies - w/info
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X-Loop: FreeBSD.ORG

Sheesh! Here are the denies with the questions again. Sorry!
I'm getrting a lot of these "denies" of outgoing UDP shown in my firewall
log. The lookups show they are NSLs or root.servers, but not MY
nameservers. Many are on port 1024, but not always (some on the samba ports).

Also, some try to go out on port 53, but not to MY nameservers....

Since it looks like the requests are coming from my machines, they look
harmless & wonder if I need the requests, and what could be asking for the
info. Does anyone know what these are for...??? ...or what is asking for
the info?

Deny UDP 64.xxx.xx.xxx:1024 198.41.0.4:53 out via tun0
Deny UDP 64.xxx.xx.xxx:1024 192.203.230.10:53 out via tun0
Deny UDP 64.xxx.xx.xxx:1024 192.36.148.17:53 out via tun0
Deny UDP 64.xxx.xx.xxx:1024 198.32.64.12:53 out via tun0

Best regards,
Jack L. Stone,
Server Admin

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