Shulou(Shulou.com)06/02 Report--

This article is about what pppoe refers to. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Pppoe refers to the point-to-point protocol on Ethernet, and it is a network tunneling protocol that encapsulates Point-to-Point Protocol (PPP) in the Ethernet (Ethernet) framework. In essence, it is a protocol that allows the creation of point-to-point tunnels between two Ethernet interfaces in an Ethernet broadcast domain.

PPPoE (English: Point-to-Point Protocol Over Ethernet), the point-to-point protocol on Ethernet, is a network tunneling protocol that encapsulates the point-to-point protocol (PPP) in the Ethernet (Ethernet) framework. Because the PPP protocol is integrated in the protocol, it realizes the functions of authentication, encryption and compression that can not be provided by traditional Ethernet. It can also be used in the protocol system such as cable modem (cable modem) and digital subscriber line (DSL) to provide access services to users through Ethernet protocol.

In essence, it is a protocol that allows the creation of point-to-point tunnels between two Ethernet interfaces in an Ethernet broadcast domain.

Take pppd, which is commonly used in Linux system, as an example, it supports IP, IPv6 and IPX network layer protocols on PPP interface.

It uses traditional PPP-based software to manage a connection that uses a directed packet network similar to Ethernet instead of serial lines. This standard connection with login and password facilitates the billing of access providers. Moreover, the other end of the connection assigns the IP address only when the PPPoE connection is connected, so dynamic multiplexing of the IP address is allowed.

PPPoE was developed by UUNET, Redback Networks, and RouterWare. Published in the RFC 2516 instructions.

Thank you for reading! This is the end of the article on "what does pppoe mean?". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.