PPP

Overview of PPP

The Point-to-Point Protocol (PPP) is a data link-layer protocol used to transmit and encapsulate network layer packets on point-to-point (P2P) links.

Application Scenarios for PPP

This section describes the application scenario of PPP.

Understanding PPP

This section describes the mechanism of Point-to-Point Protocol (PPP).

Configuring PPP

PPP provides communications on point-to-point links and supports PAP and CHAP authentication.

Maintaining PPP

After configuring PPP, you can run the display command to view the configuration. You can also enable the debugging function if necessary.