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JNCDS-WAN Exam Objectives (Exam: JN0-1360)

This list provides a general view of the skill set required to successfully complete the specified certification exam.

WAN Connectivity
Network Availability and Traffic Prioritization
Service Provider Core WAN Design
Service Provider Edge WAN Design
Enterprise WAN
Data Center WAN
WAN Security
WAN Management
SDN in the WAN

WAN Connectivity

  • Describe the various methods of WAN connectivity
    • Public/Private/Managed
    • Service Provider connectivity
    • Service Provider hand-off methods
    • Service Provider MPLS services
    • Enterprise Internet transport
    • Enterprise Layer 2/Layer 3 handoff services
    • Enterprise private connections

Network Availability and Traffic Prioritization

  • Describe network availability concepts
    • Calculating availability
    • Physical redundancy
    • Logical redundancy
    • Fate sharing (e.g., high availability)
    • Capacity planning
  • Describe class of service concepts
    • Diffserv
    • CoS processing

Service Provider Core WAN Design

  • Describe the design considerations of a Service Provider's core WAN
    • Network segmentation
    • IGP design
    • BGP design
    • MPLS design

Service Provider Edge WAN Design

  • Describe the design considerations of a Service Provider's edge WAN
    • Layer 2 Services
    • Layer 3 services
    • Metro Ethernet
    • Subscriber services
    • Multicast services

Enterprise WAN

  • Describe the design considerations of an Enterprise WAN
    • Private WANs
    • Large Enterprise WAN design
    • SME WAN design

Data Center WAN

  • Describe the design considerations of a data center WAN
    • Gateway and fabric connectivity
    • L2 WAN extensions
    • EVPN
    • VXLAN

WAN Security

  • Describe the design considerations for security in the WAN
    • Platform security
    • BGP Flowspec
    • MACsec
    • IPsec
    • Subscriber access security

WAN Management

  • Describe the design considerations for WAN management
    • OOB management design
    • Junos Space management platform
    • Best practices

SDN in the WAN

  • Describe the design considerations of SDN in the WAN
    • SD-WAN (protocols, considerations, benefits)
    • Northstar
    • WANDL
    • Contrail Cloud CPE