How does a virtual private network (vpn) work?

0 Answers  

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What is frame relay, in which layer it comes

0 Answers   Elgi Equipments,

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how remove add on from explorer

0 Answers   Genpact,

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What are difference between Juniper and checkpoint firewall? and Can you explain me about the difference between checkpoint and Cisco pix firewall ?

7 Answers   Accenture, HCL, IBM, Wipro,

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What is a ddos attack?

0 Answers  

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Explain in mobile and computer and home is it possible that we see and listen person voice and activity carefully for destroying their privacy?

0 Answers  

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What are the methods of defense (in context to IT-Security)?

2 Answers   Taylor Engineering,

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Cannot ping host machine(windows xp) from virtual machine(linux)in VMware, but can ping to Vmnet1 from virtual machine(linux) and can also ping from host machine(XP) to virtual mach.(linux), both side firewalls are disabled, networking type=host only.

1 Answers  

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What is terminal emulation, in which layer it comes

0 Answers   Elgi Equipments,

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What is site-to-site vpn?

0 Answers  

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What is a security mechanism?

2 Answers  

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Name firewall architectures?

4 Answers  

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