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<p style="margin-top:0; margin-bottom:0">Hi,</p>
<p style="margin-top:0; margin-bottom:0">I try suricata 4.0.5 and 4.1.0 and try<span style="font-size:12pt"> "xbits" with this
<a href="https://cipherdyne.org/fwsnort/xbits_metasploit_example.rules" class="x_OWAAutoLink" id="LPlnk977412" previewremoved="true">
example</a>, I receive error:</span></p>
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</span></p>
<p style="margin-top:0; margin-bottom:0"><span style="font-size:12pt"><span>"noalert" is not a valid setting for xbits.</span><br>
</span></p>
<p style="margin-top:0; margin-bottom:0"><span>"isset,is_attack_step1" is not a valid setting for xbits.</span></p>
<p style="margin-top:0; margin-bottom:0"><span><br>
</span></p>
<p style="margin-top:0; margin-bottom:0"><span>I google xbits and those errors, but didn't find anyone talking about it.</span></p>
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</span></p>
<p style="margin-top:0; margin-bottom:0"><span>is there anyone know what is the reason? and what should I do?</span></p>
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</span></p>
<p style="margin-top:0; margin-bottom:0"><span>Thanks.</span></p>
<p style="margin-top:0; margin-bottom:0"><span>Su</span></p>
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