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					[ Unix_Linux] 
					 firewallTechnicalGuide.rar
					, This book by exploring the composition of all components of the Internet and make the Internet a variety of factors of insecurity, so that you are a higher level of professional standards  its detailed description and discussion of the application on  ...
 
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					[ Unix_Linux] 
					 VPNCREAT.rar
					System, this book introduces the concept of virtual private network, the origin, configuration, implementation, and maintenance, but also on the virtual private network architecture, encryption tools, the restrictions on the content of the firewall  ...
 
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					[ PPT] 
					 ICE.rar
					ICE described in detail the whole process, NAT type and how to cross the firewall, and has its own system, the relevant parts of the flow chart.
 
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					[ PPT] 
					 fanfhuoqiang.rar
					Many people interested in firewall technology, the basis of the courseware will be
 
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