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Juniper JN0-650 Exam Syllabus

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Before starting your JN0-650 exam preparation, it is recommended to review the complete Juniper Enterprise Routing and Switching, Professional exam syllabus and carefully go through the exam objectives listed below. Once you understand the exam structure and objectives, you should practice using our free JN0-650 questions. We also provide premium JN0-650 practice test, fully updated according to the latest exam objectives, to help you accurately assess your preparedness for the actual exam.

Juniper JN0-650 Exam Objectives

Section Objectives
Interior Gateway Protocols (IGPs) Describe the concepts, operation, or functionality of IGPs
  • OSPFv2
  • OSPFv3
  • Routing Policy
  • Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor IGPs
BGP Describe the concepts, operation, or functionality of BGP
  • BGP route selection process
  • Next hop resolution
  • BGP attributes: concept and operation
  • BGP communities
  • Load balancing - multipath, multihop, forwarding table
  • Network Layer Reachability Information (NLRI) families—inet, inet6
  • Advanced BGP options
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor BGP
  • Implement BGP routing policy
IP Multicast Describe the concepts, operation, or functionality of IP multicast
  • Components of IP multicast, including multicast addressing
  • IP multicast traffic flow
  • Any-source multicast (ASM) vs. source-specific multicast (SSM)
  • Reverse Path Forwarding (RPF)—concept and operation
  • Internet Group Management Protocol (IGMP), IGMP snooping
  • Protocol Independent Multicast (PIM) sparse-mode
  • Rendezvous point (RP)—concept, operation, discovery, election
  • Anycast RP
  • Multicast Source Discovery Protocol (MSDP)
  • Routing policy and scoping
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor IP multicast
  • IGMP, PIM-SM (including SSM)
  • Implement IP multicast routing policy
Ethernet Switching and Spanning Tree Describe the concepts, operation or functionality of advanced Ethernet switching
  • Filter-based VLANs
  • Private VLANs
  • Dynamic VLAN registration using MVRP
  • Tunnel Layer 2 traffic through Ethernet networks
  • Layer 2 tunneling using Q-in-Q and L2PT
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor advanced Ethernet switching
  • Filter-based VLANs
  • Dynamic VLAN registration using MVRP
  • Tunnel Layer 2 traffic through Ethernet networks
  • Layer 2 tunneling using Q-in-Q and L2PT
Describe the concepts, operation, or functionality of advanced spanning tree protocols, including MSTP or VSTP.

Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor MSTP or VSTP.
Layer 2 Authentication and Access Control Describe the operation of various Layer 2 authentication or access control features
  • Authentication process flow
  • 802.1x - concepts and functionality
  • MAC RADIUS
  • Captive portal
  • Server fail fallback
  • Guest VLAN
  • Considerations when using multiple authentication/access control methods
Given a scenario, demonstrate how to configure, troubleshoot, or monitor Layer 2 authentication or access control.
IP Telephony Features Describe the concepts, operation or functionality of features that facilitate IP telephony deployments
  • Power over Ethernet (PoE)
  • LLDP and LLDP-MED
  • Voice VLAN
Given a scenario, demonstrate how to configure, troubleshoot, or monitor features used to support IP telephony deployments.
Class of service (CoS) Describe the concepts, operation, or functionality of Junos CoS for Layer 2/3 networks
  • CoS processing on Junos devices
  • CoS header fields
  • Forwarding classes
  • Classification
  • Packet loss priority
  • Policers
  • Schedulers
  • Drop profiles
  • Shaping
  • Rewrite rules
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor CoS for Layer 2 or 3 networks.
EVPN Describe the concepts, operation, or functionality of Junos EVPN
  • Route types (e.g., Type 1, 2 3)
  • VXLAN
  • Multi-homing (e.g., active route types)
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor EVPN.
Official Information https://www.juniper.net/us/en/training/certification/tracks/enterprise-routing-switching/jncip-ent.html

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