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NewCondition € 2440.00
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DURATION
2 days

LEVEL
Basic

OBJECTIVES
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.

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.

WHO SHOULD ATTEND
This course benefits individuals responsible for configuring and monitoring devices running the Junos OS.

TOPICS
MPLS VPNs
Provider-Provisioned VPNs

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

Layer 2 VPN Scaling and CoS
Review of VPN Scaling Mechanisms
Layer 2 VPNs and CoS
Lab: Layer 2 VPN Scaling

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

Virtual Private LAN Services
Layer 2 MPLS VPNs Versus VPLS
BGP VPLS Control Plane
BGP VPLS Data Plane
Learning and Forwarding Process
Loops

VPLS Configuration
VPLS Troubleshooting
Lab: VPLS

Ethernet VPN (EVPN)
EVPN Overview
EVPN Control Plane
EVPN Operation
EVPN Configuration
EVPN Troubleshooting
Lab: EVPN

Interprovider Backbones for Layer 2 VPNs
Hierarchical VPN Models
Carrier-of-Carriers VPN Option C
Interprovider VPN Option C
Multisegment Pseudowires
Lab: Interprovider L2VPNs

Circuit Cross-Connect