1997-09-21 20:47:50 +04:00
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#
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# pass ack packets (ie established connection)
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#
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1997-10-30 08:27:24 +03:00
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pass in proto tcp from 10.1.0.0/16 port = 23 to 10.2.0.0/16 flags A/A
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pass out proto tcp from 10.1.0.0/16 port = 23 to 10.2.0.0/16 flags A/A
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1997-09-21 20:47:50 +04:00
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#
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# block incoming connection requests to my internal network from the big bad
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# internet.
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#
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block in on le0 proto tcp from any to 10.1.0.0/16 flags S/SA
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# to block the replies:
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block out on le0 proto tcp from 10.1.0.0 to any flags SA/SA
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