JNCIP-SP (Service Provider)

JNCIP-SP (Service Provider)

 

 

All Courses Idea

OSPF
Describe the concepts, operation and functionality of OSPFv2 and OSPFv3

  • OSPF LSA types
  • OSPF area types and operations
  • LSA flooding through an OSPF multi-area network
  • DR/BDR operation
  • SPF algorithm
  • Metrics, including external metric types
  • Authentication options
  • Summarize and restrict routes
  • Virtual links
  • OSPFv2 vs OSPFv3
  • Given a scenario, demonstrate knowledge of how to configure and monitor single-area and multi-area OSPF
  • Implement OSPF routing policy

IS-IS
Describe the concepts, operation and functionality of IS-IS

  • IS-IS link-state PDU (LSP) types
  • IS-IS areas/levels and operations
  • LLSP flooding through an IS-IS multi-area network
  • DIS operation
  • SPF algorithm
  • Metrics, including wide metrics
  • Authentication options
  • Route summarization and route leaking
  • Given a scenario, demonstrate knowledge of how to configure and monitor single-area and multi-area IS-ISa
  • Implement IS-IS routing policy

BGP
Describe the concepts, operation and functionality of BGP

  • BGP route selection process
  • Next hop resolution
  • BGP attributes-concept and operation
  • BGP communities
  • Regular expressions
  • Multipath
  • Multihop
  • Load balancing
  • Advanced BGP options
  • BGP route damping
  • Multiprotocol BGP
  • Given a scenario, demonstrate knowledge of how to configure and monitor BGP
  • Route reflection
  • Confederations
  • Describe the concepts, operation and functionality of BGP scaling mechanisms
  • Implement BGP routing policy

Class of Service (CoS)
Describe the concepts, operation and functionality of Junos CoS

  • CoS processing on Junos devices
  • CoS header fields
  • Forwarding classes
  • Classification
  • Packet loss priority
  • Policers, including tricolor marking and hierarchical policers
  • Schedulers
  • Drop profiles
  • Shaping
  • Rewrite rules
  • Hierarchical scheduling (H-CoS) characteristics (high-level only)
  • Given a scenario, demonstrate knowledge of how to configure and monitor CoS

IP Multicast
Describe the concepts, operation and 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
  • PIM dense-mode and sparse-mode
  • Rendezvous point (RP)-concept, operation, discovery, election
  • SSM-requirements, benefits, address ranges
  • MSDP, including single and multi-PIM domains
  • Anycast RP
  • Routing policy and scoping
  • Given a scenario, demonstrate knowledge of how to configure and monitor IGMP, PIM-DM, PIM-SM (including SSM) and MSDP
  • Implement IP multicast routing policy

MPLS
Describe the concepts, operation and functionality of MPLS

  • RSVP and LDP operation
  • Primary/secondary paths
  • LSP metrics, including interaction with IGP metrics
  • LSP priority and preemption
  • Fast reroute, link protection and node protection
  • LSP optimization
  • Routing table integration options for traffic engineering
  • RSVP reservation styles
  • Routing policy to control path selection
  • Advanced MPLS features
  • Describe the concepts, operation and functionality of Constrained Shortest Path First (CSPF)
  • TED
  • IGP extensions
  • CSPF algorithm-selecting the best path
  • Tie-breaking options
  • Administrative groups
  • Advanced CSPF options
  • Given a scenario, demonstrate knowledge of how to configure and monitor MPLS, LDP and RSVP
  • RSVP-signaled and LDP-signaled LSPs
  • Traffic protection mechanisms
  • CSPF
  • Implement MPLS routing policy

Layer 3 VPNs
Describe the concepts, operation and functionality of Layer 3 VPNs

  • Traffic flow-control and data planes
  • Full mesh vs. hub-and-spoke topology
  • VPN-IPv4 addressing
  • Route distinguishers
  • Route targets
  • Route distribution
  • Site of origin
  • Sham links
  • vrf-table-label
  • Layer 3 VPN scaling
  • Layer 3 VPN Internet access options
  • Given a scenario, demonstrate knowledge of how to configure and monitor the components of Layer 3 VPNs
  • Describe the concepts, operation and functionality of multicast VPNs
  • Next-generation MVPNs (NG-MVPN)
  • Flow of control and data traffic in a NG-MVPN
  • Describe Junos support for carrier-of-carriers and interprovider VPN models

Layer 2 VPNs
Describe the concepts, operation and functionality of BGP Layer 2 VPNs

  • Traffic flow-control and data planes
  • Forwarding tables
  • Connection mapping
  • Layer 2 VPN NLRI
  • Route distinguishers
  • Route targets
  • Layer 2 VPN scaling
  • Describe the concepts, operation and functionality of LDP Layer 2 circuits
  • Traffic flow-control and data planes
  • Virtual circuit label
  • Layer 2 interworking
  • Describe the concepts, operation and functionality of VPLS
  • Traffic flow-control and data planes
  • BGP VPLS label distribution
  • LDP VPLS label distribution
  • Route targets
  • Site IDs
  • Given a scenario, demonstrate knowledge of how to configure and monitor Layer 2 VPNs
  • BGP Layer 2 VPNs
  • LDP Layer 2 circuits
  • VPLS

Automation
Demonstrate basic knowledge of using automation scripts

  • Operation scripts
  • Commit scripts
  • Event scripts