PPP LCP

The PPP Link Control Protocol is responsible for establishing, configururing, managing, and terminating the point-to-point link.

LCP accomplishes these tasks through the use of simple control messages:
Link Configuration messages used to establish and configure a link:

• Configure-Request
• Configure-Ack
• Configure-Nak
• Configure-Reject

Link Termination messages used to terminate a link:

• Terminate-Request
• Terminate-Ack

Link Maintenance messages used to manage and debug a link:

• Code-Reject
• Protocol-Reject
• Echo-Request
• Echo-Reply
• Discard-Request


Posted by: Wasim Javed