<div>
No, it is not possible. &nbsp;IPtables does not inspect traffic to that degree.
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No, it is not possible.  IPtables does not inspect traffic to that degree.

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but it detects get / head requests etc
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<div>
Sorry, it doesn;t work that way.
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do you have any application layer checker advice for that
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do you have any application layer checker advice for that

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<div class="content wysiwyg-content">
Is there any possible way to accept application signature on iptables as :<br />
<br />
Accept only teamspeak on 9987<br />
Accept only CS on 27015<br />
Accept only dns on 53 <br />
<br />
and drop all other requests on 9987 / 27015 / 53
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Is there any possible way to accept application signature on iptables as :

Accept only teamspeak on 9987
Accept only CS on 27015
Accept only dns on 53 

and drop all other requests on 9987 / 27015 / 53

IP Tables Application Accept

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