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Annotation of src/etc/pf.conf, Revision 1.28

1.28    ! frantzen    1: #      $OpenBSD: pf.conf,v 1.27 2004/03/02 20:13:55 cedric Exp $
1.1       kjell       2: #
1.12      henning     3: # See pf.conf(5) and /usr/share/pf for syntax and examples.
1.28    ! frantzen    4: # Remember to set net.inet.ip.forwarding=1 and/or net.inet6.ip6.forwarding=1
        !             5: # in /etc/sysctl.conf if packets are to be forwarded between interfaces.
1.4       henning     6:
1.27      cedric      7: #ext_if="ext0"
                      8: #int_if="int0"
1.19      ian         9:
1.16      jason      10: #table <spamd> persist
1.27      cedric     11: #table <spamd-white> persist
1.12      henning    12:
1.27      cedric     13: #scrub in
                     14:
                     15: #nat on $ext_if from !($ext_if) -> ($ext_if:0)
                     16: #rdr pass on $int_if proto tcp to port ftp -> 127.0.0.1 port 8021
                     17: #rdr pass on $ext_if proto tcp from <spamd> to port smtp \
                     18: #      -> 127.0.0.1 port spamd
                     19: #rdr pass on $ext_if proto tcp from !<spamd-white> to port smtp \
                     20: #      -> 127.0.0.1 port spamd
                     21:
                     22: #block in
                     23: #pass out keep state
                     24:
                     25: #pass quick on { lo $int_if }
                     26: #antispoof quick for { lo $int_if }
                     27:
                     28: #pass in on $ext_if proto tcp to ($ext_if) port ssh keep state
                     29: #pass in on $ext_if proto tcp to ($ext_if) port > 49151 user proxy keep state
                     30: #pass in log on $ext_if proto tcp to ($ext_if) port smtp keep state
                     31: #pass out log on $ext_if proto tcp from ($ext_if) to port smtp keep state