In some cases, the ports are opened automatically by the application and it has instant access to the internet. However, in some cases, the ports need to be opened manually and the application is blocked from using the internet until the ports are opened. In this article, we will discuss the complete method to open specific Firewall ports in Windows 10.
Types of Ports
There are two major types of communications used by ports and it is important to know the difference between them before we move on towards opening ports. Ports are classified into two types depending upon the type of protocol they use. There are two types of protocols and they have been explained as follows. TCP Protocol: The Transmission Control Protocol (TCP) is one of the most used forms of protocol and it provides a reliable and ordered delivery of data. This type of communication is used by applications which need a secure form of delivery and it is often slower than other protocols. UDP Protocol: The User Datagram Protocol (UDP) is used to send messages in the form of Datagrams to other hosts on an IP network. This form of communication provides much less latency but it is also much less secure and the sent message can easily be intercepted. Now that you have a basic understanding of the two major types of protocols that are used by ports, we will move on towards the method to open a specific port.
How to Open a Firewall Port in Windows 10?
The method to open a Firewall Port is very easy and can be implemented by anyone, however, it is important that you know the exact range of ports that you want to open and are also aware of the protocol that is used by the application for which you want to open the port.
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