Juniper JN0-649 Certification Exam Syllabus

JN0-649 Syllabus, JNCIP Routing and Switching Exam Questions PDF, Juniper JN0-649 Dumps Free, JNCIP Routing and Switching PDF, JN0-649 Dumps, JN0-649 PDF, JNCIP Routing and Switching VCE, JN0-649 Questions PDF, Juniper JNCIP Routing and Switching Questions PDF, Juniper JN0-649 VCEA great way to start the Juniper Networks Certified Professional Enterprise Routing and Switching (JNCIP-ENT) preparation is to begin by properly appreciating the role that syllabus and study guide play in the Juniper JN0-649 certification exam. This study guide is an instrument to get you on the same page with Juniper and understand the nature of the Juniper JNCIP Routing and Switching exam.

Our team of experts has composed this Juniper JN0-649 exam preparation guide to provide the overview about Juniper Enterprise Routing and Switching Professional exam, study material, sample questions, practice exam and ways to interpret the exam objectives to help you assess your readiness for the Juniper JNCIP-ENT exam by identifying prerequisite areas of knowledge. We recommend you to refer the simulation questions and practice test listed in this guide to determine what type of questions will be asked and the level of difficulty that could be tested in the Juniper JNCIP Routing and Switching certification exam.

Juniper JN0-649 Exam Overview:

Exam Name Enterprise Routing and Switching Professional
Exam Number JN0-649 JNCIP-ENT
Exam Price $400 USD
Duration 90 minutes
Number of Questions 65
Passing Score Variable (60-70% Approx.)
Recommended Training Advanced Junos Enterprise Routing
Advanced Junos Enterprise Switching
Exam Registration PEARSON VUE
Sample Questions Juniper JN0-649 Sample Questions
Practice Exam Juniper Networks Certified Professional Enterprise Routing and Switching Practice Test

Juniper JN0-649 Exam Topics:

Section Objectives
Interior Gateway Protocols (IGPs) - Describe the concepts, operation, or functionality of IGPs
  • IS-IS
  • OSPFv2 and 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
  • NLRI families: inet and 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)
  • RPF - concept and operation
  • IGMP, IGMP snooping
  • PIM sparse-mode
  • Rendezvous point (RP) - concept, operation, discovery, election
  • Anycast RP
  • 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.

Juniper JNCIP-ENT Exam Description:

The Enterprise Routing and Switching track enables you to demonstrate competence with networking technology in general and Juniper Networks enterprise routing and switching platforms. JNCIP-ENT, the professional-level certification in this track, is designed for experienced networking professionals with advanced knowledge of the Juniper Networks Junos OS. The written exam verifies your understanding of advanced routing technologies and related platform configuration and troubleshooting skills.

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