36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
# $FreeBSD$
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# $OpenBSD: pf.conf,v 1.34 2007/02/24 19:30:59 millert Exp $
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#
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# See pf.conf(5) and /usr/share/examples/pf for syntax and examples.
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# Remember to set net.inet.ip.forwarding=1 and/or net.inet6.ip6.forwarding=1
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# in /etc/sysctl.conf if packets are to be forwarded between interfaces.
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#ext_if="ext0"
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#int_if="int0"
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#table <spamd-white> persist
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#set skip on lo
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#scrub in
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#nat-anchor "ftp-proxy/*"
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#rdr-anchor "ftp-proxy/*"
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#nat on $ext_if from !($ext_if) -> ($ext_if:0)
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#rdr pass on $int_if proto tcp to port ftp -> 127.0.0.1 port 8021
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#no rdr on $ext_if proto tcp from <spamd-white> to any port smtp
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#rdr pass on $ext_if proto tcp from any to any port smtp \
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# -> 127.0.0.1 port spamd
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#anchor "ftp-proxy/*"
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#block in
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#pass out
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#pass quick on $int_if no state
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#antispoof quick for { lo $int_if }
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#pass in on $ext_if proto tcp to ($ext_if) port ssh
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#pass in log on $ext_if proto tcp to ($ext_if) port smtp
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#pass out log on $ext_if proto tcp from ($ext_if) to port smtp
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#pass in on $ext_if inet proto icmp from any to ($ext_if) icmp-type { unreach, redir, timex }
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