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Protocol typezH
PPTP-Point-to-Point Tunneling ProtocolHP$x
Specifically designed for Windows, this tunnel Protocol allows a computer to establish a secure connection to a server by creating a special tunnel on a standard network. You do not need a special device to connect to PPTP, as the service is available as a cheap option. With an account to VPN you can simply connect to this Protocol.-vnNH
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In short, the task of PPTP is to provide a special tunnel for the secure transfer of client data to a separate server, by creating a private TCP / IP virtual network. During the transmission of packets through the PPTP tunnel, all data is encrypted and authenticated. Despite the advantage of the fastest Protocol on the VPN market, the disadvantage of the service is that the encryption system is one of the simplest, 128 bit encryption, therefore quite vulnerable. If you are very concerned about your privacy, we advise you to look at other Protocol options.~h0p@
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IKev2-Internet Key Exchange, version 2a~B{
This tunneling Protocol was developed by Microsoft in conjunction with Cisco based on the IP-sec Protocol for Windows 7 and later versions. Ikev2 Protocol compared to other protocols provides a more reliable and stable connection, also comes with the ability to modify the open source for other platforms. For example, the Ikev2 Protocol can automatically switch from a mobile Wi-Fi connection without losing connection to an existing secure connection.'{4.RS
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L2TP (Layer 2 Tunneling Protocol)i
The second layer tunneling Protocol L2TP has been proposed as an upgrade to THE l2f and PPTP protocols. However, this Protocol alone cannot provide strong encryption, so IPsec is often used with It. Together with IPsec, L2TP provides powerful 2048-bit encryption, but the speed of the service is noticeably slower.Ru
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It is also worth noting that the L2TP Protocol has problems with firewalls due to the use of UDP port 500, which is often blocked by firewalls. If your goal of using a VPN service is to bypass such blockages as in China, then you should consider other Protocol options.>
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SSTP-Secure Socket Tunneling ProtocolL:|
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This Protocol is also one of Microsoft's products. The encryption system takes place over SSL over TCP port 443. The Protocol provides data security when sending packets from anywhere using HTTPS, and it is also quite easy to implement, as it uses the functionality of other cryptographic protocols.nc.r+6
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Despite the fact that the Protocol can be combined with many platforms, still SSTP is best supported in Windows operating systems. SSTP can be used to bypass firewalls or to eliminate deliberate slowdowns on the part of the Internet service provider (bandwidth throttling).Fp@
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OpenVPNJe
Many top VPN service providers recommend using the OpenVPN Protocol, and even some offer only this Protocol, as they believe that other protocols are simply unworthy of VPN solutions. OpenVPN will use two security protocols SSL and TLS, through which users can exchange keys. One of the main advantages of the Protocol is its flexibility in installation, and compatibility with many platforms...F[
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OpenVPN is considered one of the most reliable VPN protocols available today and is widely supported by the VPN industry. Thanks to the customizability of the Protocol, OpenVPN is suitable for all ports. This allows traffic to be forwarded through port 443 to disguise as HTTPS, making blocking more difficult. Great for firewalls.'o
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2019/11/30 10:17pm 
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