[Samba] DNS amplification attacks

[Bruno Vane]

How can I configure samba4 to be protected against DNS amplification
attacks? Is there a way to set the network I want it to be recursive,
like in bind9?

My samba4 is receiving attacks and googling I found this:
http://dnsamplificationattacks.blogspot.com.br/2014/02/domain-gerdar3ru.html


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Bruno Vane
S.O. do Brasil Telecomunicações
+55 24 99306-8618 | +55 24 3345-0002
www.zamix.com.br | www.superonda.com.br