Internet fraud
A proverb says: "Forewarned - means armed." Not listening to her is stupid. Nowadays, the Internet is playing an increasingly important role in people's lives, and is of undoubted benefit.…

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Advanced CSS Hacks Collection
A hack is a method that allows CSS to be perceived only by a specific browser. Hacks can be used not only to fix bugs in the layout, but also…

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Practical Internet Marketing
When it comes to Internet marketing, many people have a mess in their heads from completely scattered concepts. Someone trying to talk about Internet marketing is actually talking about search…

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sent through

VPN on L2TP technology

L2TP is a tunneling protocol used to create virtual networks. Its main advantage is the ability to create virtual networks not only over IP networks, but also in Frame Relay, X.25 and ATM networks. Despite being similar to the OSI link layer protocol, L2TP is a session layer protocol using UDP port 1701.

The development of the protocol can be traced back to 1997, and in 1999, the RFC2661 standard appeared, describing it. It is believed that L2TP combined the best of both L2F and PPTP.

Scheme of work
To establish a connection, the remote system through the PSTN telephone network initiates a PPP Continue reading

Enterprise VPN in plain language
Today, many who are interested in computer technology and communications have heard about such a popular technology as VPN. However, most of the articles describe subtle nuances of technology that…

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Advanced CSS Hacks Collection
A hack is a method that allows CSS to be perceived only by a specific browser. Hacks can be used not only to fix bugs in the layout, but also…

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But what if the DropBox features are lacking?
DropBox is one of the most famous and popular services for creating your own data warehouse in the Internet space. It is very convenient to have such an “online flash…

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What is a firewall and why is it needed?
We will not go into little things like translating words, occupying them some part of the article. Just point out that a firewall (from the English - fire wall), or…

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