The virtual private network is often used by companies for creating a secure network within it remotely. This means, you can gain access to the office files when you are at home by connecting to this VPN network.
You can have complete remote access using the VPN. When the office has the VPN installed and your home desktop is configured for it, you may not even need to go to the office for completing your works.
You also do not have to worry a bit about the security of the data being transported across the network. This is a really advantageous situation for users.
Decide upon your networks
You need to ask yourself several questions before you opt to take a VPN. Firstly you have to know whether you are connecting basically to a home network or to the office network or to the cloud. If the office or home network is your aim, then you can very well manage by use of a small sized router.
These programs can run equally well in the MAC OS as well as Windows. The aim of most people is to be able to browse the net in a safe manner. You need a good VPN provider for this purpose.
The communication protocols being used by the provider has to be completely secured in nature. The connection needs to be solid.
Just as a real tunnel needs to be built of strong materials, the VPN tunnel also needs similar reinforcements. The PPTP in VPNs was popular at one point of time. However presently, the Open VPN has the maximum number of takers.
The phone users of course choose L2TP also. The best VPN provides usually provide both for you.
Adding the VPN in Redmi note 4
For the Xiaomi users, you have to go to settings and g o to the section of wireless and networks.
The plus button which will appear consequently in the bottom, will help you to add the VPN. You only require copying and pasting one of the many VPN server names under server address.
After this, you require selecting PPP encryption and putting in your username and password. The passwords keep getting updated over time, hence keep checking with the VPN sites.