tailieunhanh - Lecture Connecting networks - Chapter 3: Point-to-Point connections

In this chapter, you will be able to: Explain the fundamentals of point-to-point serial communication across a WAN, configure HDLC encapsulation on a point-to-point serial link, describe the benefits of using PPP over HDLC in a WAN, describe the PPP layered architecture and the functions of LCP and NCP,. | . . CISCO Chapter 3 Point-to-Point Connections Connecting Networks Cisco Networking Academy Mind Wide open Presentation_ID 2008 Cisco Systems Inc. All rights reserved. Cisco Confidential 1 Chapter 3 Serial Point-to-Point Overview PPP Operation Configuring PPP Troubleshooting WAN Connectivity Summary Presentation_ID 2008 Cisco Systems Inc. All rights reserved. Cisco Confidential 2 Chapter 3 Objectives In this chapter you will be able to Explain the fundamentals of point-to-point serial communication across a WAN. Configure HDLC encapsulation on a point-to-point serial link. Describe the benefits of using PPP over HDLC in a WAN. Describe the PPP layered architecture and the functions of LCP and NCP. Explain how a PPP session is established. Configure PPP encapsulation on a point-to-point serial link. Configure PPP authentication protocols. Use show and debug commands to troubleshoot PPP. PresentationlD 2008 Cisco Systems Inc. All rights reserved. Cisco Confidential

• Quản trị mạng
• Connecting networks
• Lecture Connecting networks
• Point to Point connections
• Serial Point to Point
• PPP operation
• Troubleshooting WAN connectivity