INTERVIEW QUESTIONS MICROSOFT CERTIFICATION EXAMS MCSE CERTIFICATION EXAM DETAILS

Question: What is VPN?

Answer: A VPN is a service that offers secure, reliable connectivity over a shared public network infrastructure such as the Internet. VPNs maintain the same security and management policies as a private network. They are the most cost effective method of establishing a virtual point-to-point connection between remote users and an enterprise customer's network.

A VPN is a service that offers secure, reliable connectivity over a shared public network infrastructure such as the Internet. VPNs maintain the same security and management policies as a private network. They are the most cost effective method of establishing a virtual point-to-point connection between remote users and an enterprise customer's network. Source: CoolInterview.com

VPN(VIrtual Private Network)is a service which is usd for making connectivity of remote user with its corporate network. VPN is point to point connection and is used through internet.It makes pipelining between user & network, means user can access their secure data through internet with full safety.­VPNs rely on tunneling to create a private network that reaches across the Internet. Essentially, tunneling is the process of placing an entire packet within another packet and sending it over a network. The protocol of the outer packet is understood by the network and both points, called tunnel interfaces, where the packet enters and exits the network. Source: CoolInterview.com

A VPN is a service that offers secure, reliable connectivity over a shared public network infrastructure such as the Internet. VPNs maintain the same security and management policies as a private network. They are the most cost effective method of establishing a virtual point-to-point connection between remote users and an enterprise customer's network.



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VPN(VIrtual Private Network)is a service which is usd for making connectivity of remote user with its corporate network. VPN is point to point connection and is used through internet.It makes pipelining between user & network, means user can access their secure data through internet with full safety.?VPNs rely on tunneling to create a private network that reaches across the Internet. Essentially, tunneling is the process of placing an entire packet within another packet and sending it over a network. The protocol of the outer packet is understood by the network and both points, called tunnel interfaces, where the packet enters and exits the network.

Source: CoolInterview.com

A VPN is a service that offers secure, reliable connectivity over a shared public network infrastructure such as the Internet. VPNs maintain the same security and management policies as a private network.this service is secure because 128 bit encryption but normaily 64 bit encryption ... Source: CoolInterview.com

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