You might be wondering What Protocol Offers The Capability To Deploy Radius In An Ethernet Network? well.
The Extensible Authentication protocol is used to deploy a radius in an ethernet network. When we try to understand the authentication protocol, there is much content on the internet. Let us understand the basic concepts of the Extensible authentication protocol. Many of you have a question, Is Extensible Authentication is a protocol or a Framework?
But Extensible Authentication protocol is not a protocol but rather it is a framework. The basic reason to view Extensible authentication protocol as a framework because it never flows through wired communication or through wireless communication like air.
The framework helps the protocols for many purposes. The Extensible Authentication protocol provides the request and response protocol. We can implement the special authentication algorithms in this protocol which we commonly called as the Extensible authentication protocol Method(EAP Method). There are many methods in the EAP protocol. They are
- EAP-MD5
- EAP-TLS
- EAP-TTLS
- EAP-PEAP
In the data transmission process, the authentication protocol is used to protect the data. There are mainly three components to protect during data transmission.
Supplicant
It can be software that is installed in the windows operating system or software that is installed on our mobile phones. When a user wants to access the information approaches the software gate for network access. Here we are referring to supplicant as network access.
Authenticator
The Authenticator is the second component. It is usually a device that gives a path to the network. The Authenticator has the right to give instructions to allow or deny access to the supplicant. It makes the decision. We use a standard to govern the way to the extensible authentication protocol methods. After the implementation of the 802.11, the use of the EAP framework has increased for all the wired and wireless communication networks.
Below is the representation for the Extensible Authentication protocol. The Ethernet connection, wireless communication, local area network are capable of the use of the extensible authentication protocol.
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