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Who should take the Service Provider Routing and Switching, Professional JN0-663 Exam
The Juniper Service Provider Routing and Switching, Professional JN0-663 Exam is an internationally recognized validation that identifies persons who earn it as possessing skilled in Juniper Service Provider Routing and Switching, Professional Certification. If candidates want significant improvement in career growth need enhanced knowledge, skills, and talents. The Juniper Service Provider Routing and Switching, Professional JN0-663 exam provides proof of this advanced knowledge and skill. If a candidate knows associated technologies and skills that are required to pass the Juniper Service Provider Routing and Switching, Professional JN0-663 practice test then he should take this exam.
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Additional Resources for JN0-663
While there are many supportive materials available on the Juniper website, several other resources will also help you prepare for your exam. A correct combination of these and the right approach will enable you to pass your JN0-663 certification test confidently. Thus, here are some of the top-rated books from Amazon that you can look at while studying for JN0-663:
- First Edition of OSPF and IS-IS by Jeff Doyle
This comprehensive guide clearly explains how OSPF and IS-IS protocols are incorporated in large-scale IP organizations and service-provider networking companies. Moreover, the book has thoroughly organized its topics to make sure you understand the application of OSPF and IS-IS. Also, the author explains how a subject or function is incorporated in OSPF and then walks through a specific application with IS-IS.
- JNCIP: Juniper Networks Certified Internet Professional Study Guide by Harry Reynolds
This book covers the major exam objectives of the JNCIP-SP exam. Moreover, it discusses the concepts of networking, monitoring, troubleshooting route operations, upgrading & backing JUNOS, working with IS-IS, and monitoring OSPF. Besides, the author dives deep into topics such as IBGP routing and EBGP operations. All in all, such a study guide is a great start to refer to when preparing for your JN0-663 exam. Engineers who need to update networks, consolidate operations, or deploy new functionality or services have invaluable material in the form of this manual.
- First Edition of Interdomain Multicast Routing by Brian M. Edwards
This guide contains all of IP multicast protocols, software, network architecture and integration, implementation, configuration, and management that network specialists need to know about. In addition, the author demonstrates the setup of multicasting depending on the Internet on both Juniper and Cisco routers and provides a comprehensive case study. The book also reviews the purpose and basic principles, then implements all new multicast IP protocols.
- First Edition of Network Mergers and Migrations by Gonzalo Gomez Herrero and Jan Anton Bernal van der Ven
Such a book offers students a detailed guide to network transition processes by describing a number of examples of internetworking. Based on the experience and skills of two senior Juniper Networks engineers, both enterprise and service provider scenarios are analyzed here. Each case study covers planning and execution, as well as discusses approaches and incorporates additional relevant services and JUNOS resources, from MPLS Layer 3 VPN approaches for migration processes to complicated consolidation and integration for networking protocols in order to ensure effective execution at each transition point.
Topics of Service Provider Routing and Switching, Professional JN0-663 Exam
Candidates must know the exam topics before they start preparation. Because it will help them in hitting the core. Our Juniper JN0-663 exam dumps will include the following topics: OSPF
- Metrics, including external metric types
- SPF algorithm
- LSA flooding through an OSPF multi-area network
- DR/BDR operation
- OSPF area types and operations
- Summarize and restrict routes
- OSPFv2 versus OSPFv3
- Virtual links
IS-IS
- SPF algorithm
- DIS operation
- LSP flooding through an IS-IS multi-area network
- Route summarization and route leaking
- Metrics, including wide metrics
- IS-IS areas/levels and operations
BGP
- Regular expressions
- Load balancing
- BGP communities
- Multihop
- Advanced BGP options
- FlowSpec
- BGP route selection process
- Multiprotocol BGP
- Next hop resolution
- BGP attributes: concept and operation
- BGP route damping
- Multipath
Class of Service (CoS)
- Classification
- Schedulers
- Packet loss priority
- Forwarding classes
- CoS header fields
- Policers
- Rewrite rules
- CoS processing on Junos devices
- Drop profiles
IP Multicast
- IP multicast traffic flow
- Components of IP multicast, including multicast addressing
- RPF: concept and operation
- PIM dense-mode and sparse-mode
- Any-Source Multicast (ASM) versus Source-Specific Multicast (SSM)
- SSM: requirements, benefits, address ranges
- Rendezvous point (RP): concept, operation, discovery, and election
- Anycast RP
- IGMP
Layer 3 VPNs
- AutoDiscovery
- Traffic flow: control and data planes
- Traffic flow: control and data planes
- Layer 2 interworking
- Virtual circuit label
- Connection mapping
- Route targets
- Layer 2 VPN NLRI
- Layer 2 VPN scaling
- Route distinguishers
- Forwarding tables
Layer 2 VPNs
- VPLS Multihoming
- BGP VPLS label distribution
- Traffic flow: control and data planes
- Traffic flow: control and data planes
- Given a scenario, demonstrate knowledge of how to configure, monitor, or troubleshoot Layer 2 VPNs
- BGP EVPN label distribution
- MAC learning and distribution
- Route targets
- LDP VPLS label distribution
- VPLS
- EVPNs
- LDP Layer 2 circuits
- EVPN Multihoming
- BGP Layer 2 VPNs
- Site IDs
Juniper JN0-663 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Network Fundamentals | - Routing Basics
|
| Topic 2: OSPF and IS-IS | - Interior Gateway Protocols
|
| Topic 3: BGP in Service Provider Networks | - BGP Operation and Features
|
| Topic 4: Subscriber Services and QoS | - Quality of Service
|
| Topic 5: MPLS and VPN Technologies | - MPLS Architecture
|
| Topic 6: Layer 2 in Service Provider Networks | - Layer 2 Technologies
|
