- Course overview
- Course details
- Prerequisites
Course overview
This two-day course is designed to provide students with MPLS-based Layer 2 virtual private network (VPN) knowledge and configuration examples. The course includes an overview of MPLS Layer 2 VPN concepts, such as BGP Layer 2 VPNs, LDP Layer 2 circuits, FEC 129 BGP autodiscovery, virtual private LAN service (VPLS), Ethernet VPN (EVPN), and Inter-AS Layer 2 VPNs.
This course also covers Junos operating system-specific implementations of Layer 2 VPN instances, VPLS, and EVPNs. This course is based on the Junos OS Release 18.2R1.9. Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos OS and in device operations.
Course details
Day 1
Module 1: Course Introduction
Module 2: MPLS VPNs
• MPLS VPNs
• Provider-Provisioned VPNs
Module 3: BGP Layer 2 VPNs
• Overview of Layer 2 Provider-Provisioned VPNs
• BGP Layer 2 VPN Operational Model: Control Plane
• BGP Layer 2 VPN Operational Model: Data Plane
• Preliminary BGP Layer 2 VPN Configuration
• BGP Layer 2 Configuration
• Monitoring and Troubleshooting BGP Layer 2 VPNs
Lab: BGP Layer 2 VPNs
Module 4: Layer 2 VPN Scaling and CoS
• Review of VPN Scaling Mechanisms
• Layer 2 VPNs and CoS
Lab: Layer 2 VPN Scaling
Module 5: LDP Layer 2 Circuits
• LDP Layer 2 Circuit Operation
• LDP Layer 2 Circuit Configuration
• LDP Layer 2 Circuit Monitoring and Troubleshooting
• FEC 129 BGP Autodiscovery Layer 2 Circuit Operation
• FEC 129 BGP Autodiscovery Layer 2 Circuit Configuration
• FEC 129 BGP Autodiscovery Monitoring and Troubleshooting
Lab: LDP Layer 2 Circuit and FEC 129 BGP Autodiscovery
Day 2
Module 6: Virtual Private LAN Services
• Layer 2 MPLS VPNs Versus VPLS
• BGP VPLS Control Plane
• BGP VPLS Data Plane
• Learning and Forwarding Process
• Loops
Module 7: VPLS Configuration
• VPLS Configuration
• VPLS Troubleshooting
Lab: VPLS
Module 8: Ethernet VPN (EVPN)
• EVPN Overview
• EVPN Control Plane
• EVPN Operation
• EVPN Configuration
• EVPN Troubleshooting
Lab: EVPN
Appendix A: Interprovider Backbones for Layer 2 VPNs
• Hierarchical VPN Models
• Carrier-of-Carriers VPN Option C
• Interprovider VPN Option C
• Multisegment Pseudowires
Lab: Interprovider L2VPNs
Appendix B: Circuit Cross-Connect
• Circuit Cross-Connect
Prerequisites
Students should have intermediate-level networking knowledge and an understanding of OSPF, IS-IS, BGP, and Junos policy. Students should have experience configuring MPLS label-switched paths using Junos. Students should also attend Introduction to the Junos Operating System (IJOS), Junos Service Provider Switching (JSPX), Junos Intermediate Routing (JIR) and Junos MPLS Fundamentals (JMF) courses prior to attending this class.
Enquiry
Course : Junos Layer 2 VPNs
Enquiry
request for : Junos Layer 2 VPNs
