18 lines
376 B
Plaintext
18 lines
376 B
Plaintext
#
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# get rid of all short IP fragments (too small for valid comparison)
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#
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block in proto tcp all with short
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#
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# drop and log any IP packets with options set in them.
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#
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block in log all with ipopts
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#
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# log packets with BOTH ssrr and lsrr set
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#
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log in all with opt lsrr,ssrr
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#
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# drop any source routing options
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#
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block in quick all with opt lsrr
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block in quick all with opt ssrr
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