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ContentsROUTING.....................................................................................................................................................2
Day 1............................................................................................................................................................2
Chapter 1: Course Introduction...............................................................................................................2
Chapter 2: OSPF.......................................................................................................................................2
Chapter 3: OSPF Areas.............................................................................................................................2
Chapter 4: OSPF Case Studies and Solutions...........................................................................................2
Day 2............................................................................................................................................................2
Chapter 5: IS-IS........................................................................................................................................2
Chapter 6: Advanced IS-IS Operations and Configuration Options..........................................................3
Chapter 7: Multilevel IS-IS Networks.......................................................................................................3
Day 3............................................................................................................................................................3
Chapter 8: BGP........................................................................................................................................3
Chapter 9: BGP Attributes and Policy—Part 1.........................................................................................3
Day 4............................................................................................................................................................3
Chapter 10: BGP Attributes and Policy—Part 2.......................................................................................3
Chapter 11: Route Reflection and Confederations..................................................................................4
Chapter 12: BGP Route Damping.............................................................................................................4
Junos Service Provider Switching Objectives...............................................................................................4
Day 1............................................................................................................................................................6
Chapter 1: Course Introduction...............................................................................................................6
Chapter 2: Ethernet Switching and Virtual LANs.....................................................................................6
Chapter 3: Virtual Switches.....................................................................................................................6
Chapter 4: Provider Bridging...................................................................................................................6
Day 2............................................................................................................................................................7
Chapter 5: Spanning-Tree Protocols........................................................................................................7
Chapter 6: Ethernet OAM........................................................................................................................7
Chapter 7: High Availability and Network Optimization..........................................................................7
Chapter 8: Troubleshooting and Monitoring...........................................................................................7
Junos MPLS and VPNs (JMV)........................................................................................................................8
Day 1..........................................................................................................................................................11
Chapter 1: Course Introduction.............................................................................................................11
Chapter 2: MPLS Fundamentals.............................................................................................................11
Chapter 3: Label Distribution Protocols.................................................................................................11
Chapter 4: Constrained Shortest Path First...........................................................................................11
Day 2..........................................................................................................................................................12
Chapter 5: Traffic Protection and LSP Optimization...............................................................................12
Chapter 6: Fate Sharing.........................................................................................................................12
Chapter 7: Miscellaneous MPLS Features..............................................................................................12
Chapter 8: VPN Review..........................................................................................................................12
Chapter 9: Layer 3 VPNs........................................................................................................................12
Day 3..........................................................................................................................................................13
Chapter 10: Basic Layer 3 VPN Configuration........................................................................................13
Chapter 11: Troubleshooting Layer 3 VPNs...........................................................................................13
Chapter 12: Layer 3 VPN Scaling and Internet Access............................................................................13
Chapter 13: Layer 3 VPNs—Advanced Topics........................................................................................13
Day 4..........................................................................................................................................................13
Chapter 14: BGP Layer 2 VPNs...............................................................................................................13
Chapter 15: Layer 2 VPN Scaling and CoS..............................................................................................14
Chapter 16: LDP Layer 2 Circuits............................................................................................................14
Chapter 17: Virtual Private LAN Services...............................................................................................14
Day 5..........................................................................................................................................................14
Chapter 18: VPLS Configuration.............................................................................................................14
Chapter 19: Interprovider VPNs.............................................................................................................14
Appendix A: Multicast VPNs..................................................................................................................15
660.............................................................................................................................................................15
Day 1..........................................................................................................................................................17
Chapter 1: Course Introduction.............................................................................................................17
Chapter 2: OSPF.....................................................................................................................................17
Chapter 3: OSPF Areas...........................................................................................................................17
Chapter 4: OSPF Case Studies and Solutions.........................................................................................17
Day 2..........................................................................................................................................................18
Chapter 5: IS-IS......................................................................................................................................18
Chapter 6: Advanced IS-IS Operations and Configuration Options........................................................18
Chapter 7: Multilevel IS-IS Networks.....................................................................................................18
Day 3..........................................................................................................................................................18
Chapter 8: BGP......................................................................................................................................18
Chapter 9: BGP Attributes and Policy—Part 1.......................................................................................18
Day 4..........................................................................................................................................................19
Chapter 10: BGP Attributes and Policy—Part 2.....................................................................................19
Chapter 11: Route Reflection and Confederations................................................................................19
Chapter 12: BGP Route Damping...........................................................................................................19
COS............................................................................................................................................................19
Day 1..........................................................................................................................................................20
Chapter 1: Course Introduction.............................................................................................................20
Chapter 2: CoS Overview.......................................................................................................................20
Chapter 3: Packet Classification.............................................................................................................20
Chapter 4: Policing.................................................................................................................................21
Chapter 5: Scheduling............................................................................................................................21
Day 2..........................................................................................................................................................21
Chapter 6: Hierarchical Scheduling........................................................................................................21
Chapter 7: Rewrite Rules.......................................................................................................................21
Chapter 8: CoS-Based Forwarding.........................................................................................................22
Chapter 9: Case Study............................................................................................................................22
Appendix A: CoS Processing on M Series, T Series, and MX Series Devices...........................................22
Day 1..........................................................................................................................................................24
Chapter 1: Course Introduction.............................................................................................................24
Chapter 2: Introduction to Multicast.....................................................................................................24
Chapter 3: Multicast Routing Protocols.................................................................................................24
Day 2..........................................................................................................................................................24
Chapter 4: MSDP...................................................................................................................................24
Chapter 5: Source-Specific Multicast.....................................................................................................24
Chapter 6: Multicast and Policy.............................................................................................................25
Appendix A: IPv6 Multicast....................................................................................................................25
JNCIE Service Provider...............................................................................................................................25
Day 1......................................................................................................................................................26
Chapter 1: Course Introduction.............................................................................................................26
Chapter 2: Exam Strategies....................................................................................................................26
Chapter 3: Device Infrastructure...........................................................................................................26
Chapter 4: IGP Implementation.............................................................................................................26
Day 2..........................................................................................................................................................26
Chapter 5: IGP Troubleshooting............................................................................................................26
Chapter 6: BGP Implementation............................................................................................................27
Chapter 7: BGP Troubleshooting...........................................................................................................27
Day 3..........................................................................................................................................................27
Chapter 8: Multicast Implementation...................................................................................................27
Chapter 9: Class of Service Implementation..........................................................................................27
Day 4..........................................................................................................................................................27
Chapter 10: MPLS Implementation........................................................................................................27
Chapter 11: MPLS VPN Implementation................................................................................................27
Day 5..........................................................................................................................................................27
ROUTING
Day 1
Chapter 1: Course IntroductionChapter 2: OSPF OSPFv2 Review
Link-State Advertisements
Protocol Operations
OSPF Authentication
Lab: OSPF Multiarea Network
Chapter 3: OSPF Areas Review of OSPF Areas
Stub Area Operation
Stub Area Configuration
NSSA Operation
NSSA Configuration
Route Summarization
Lab: OSPF Route Summarization
Chapter 4: OSPF Case Studies and Solutions Virtual Links
OSPF Multiarea Adjacencies
External Reachability
Lab: Advanced OSPF Options and Routing Policy
Day 2Chapter 5: IS-IS Overview of IS-IS
IS-IS PDUs
Neighbors and Adjacencies
Configuring and Monitoring IS-IS
Lab: IS-IS Configuration and Monitoring
Chapter 6: Advanced IS-IS Operations and Configuration Options IS-IS Operations
IS-IS Configuration Options
IS-IS Routing Policy
Lab: Advanced IS-IS Configuration Options and Routing Policy
Chapter 7: Multilevel IS-IS Networks Level 1 and Level 2 Operations
Multilevel Configuration
Lab: Configuring a Multilevel IS-IS Network
Day 3Chapter 8: BGP Review of BGP
BGP Operations
BGP Path Selection and Options
Configuration Options
Lab: BGP and BGP Attributes
Chapter 9: BGP Attributes and Policy—Part 1 BGP Policy
Next Hop
Origin and MED
AS Path
Lab: BGP Attributes: Next Hop, Origin, MED, and AS Path
Day 4Chapter 10: BGP Attributes and Policy—Part 2
Local Preference
Communities
Lab: BGP Attributes: Local Preference and Communities
Chapter 11: Route Reflection and Confederations Route Reflection Operation
Configuration and Routing Knowledge
BGP Confederations
Lab: Scaling BGP
Chapter 12: BGP Route Damping Route Flap and Damping Overview
Route Damping Parameters
Configuring and Monitoring Route Damping
Lab: BGP Route Damping
####################################################################
Junos Service Provider Switching ObjectivesAfter successfully completing this course, you should be able to:
Describe carrier Ethernet.
Describe the different Ethernet standards organizations.
Describe the Layer 2 services that are available on the MX Series 3D Universal Edge Routers.
Describe the function of an Ethernet LAN.
Describe learning and forwarding in a bridging environment.
Describe Ethernet frame filtering.
Implement VLAN tagging.
Describe and implement MVRP.
Implement IRB.
Implement a Layer 2 firewall filter.
Describe the usage of a routing instance.
Describe the function of a virtual router.
Describe the function of a virtual switch.
Describe the usage of logical systems.
Implement a virtual switch.
Describe interconnecting routing instances.
Describe the different Institute of Electrical and Electronics Engineers (IEEE) VLAN stacking models.
Describe the components of provider bridging.
Configure and monitor provider bridging.
Explain the purpose of the Spanning Tree Protocol (STP).
Describe the basic operation of the STP, the Rapid Spanning Tree Protocol (RSTP), the Multiple Spanning Tree Protocol (MSTP), and the VLAN Spanning Tree Protocol (VSTP).
Configure and monitor the STP, the RSTP, the MSTP, and the VSTP.
Explain the purpose of bridge protocol data unit (BPDU), loop, and root protection.
Explain typical OAM features.
Describe the basic operation of link fault management (LFM).
Describe the basic operation of connectivity fault management (CFM).
Configure and monitor Ethernet OAM.
Describe the basic operation of Ethernet Ring Protection (ERP).
Configure and monitor ERP.
Describe the basic operation of LAGs and MC-LAGs.
Configure and monitor a LAG.
Describe a basic troubleshooting method.
List common issues that disrupt network operations.
Identify tools used in network troubleshooting.
Use available tools to resolve network issues.
Intended Audience
This course benefits individuals responsible for configuring and monitoring devices running the Junos OS.
Course Level Junos Service Provider Switching is an intermediate-level course.
Prerequisites
Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) reference model and the TCP/IP protocol suite. Students should also attend the
Introduction to the Junos Operating System (IJOS) and Junos Routing Essentials (JRE) courses prior to attending this class.
Course Contents
Day 1
Chapter 1: Course IntroductionChapter 2: Ethernet Switching and Virtual LANs Ethernet LANs
Bridging
Configuring and Monitoring VLANs
Automating VLAN Administration
Configuring and Monitoring IRB
Layer 2 Address Learning and Forwarding
Layer 2 Firewall Filtering
Ethernet Switching and VLANs Lab
Chapter 3: Virtual Switches Routing Instances Overview
Configuring and Monitoring Virtual Switches
Interconnecting Routing Instances
Logical Systems
Virtual Switches Lab
Chapter 4: Provider Bridging Expanding the Bridged Network
Provider Bridging
Configuring and Monitoring Provider Bridging
Provider Bridging Lab
Day 2
Chapter 5: Spanning-Tree Protocols
Overview of STP
Overview of RSTP
Overview of MSTP
Overview of VSTP
Configuring and Monitoring Spanning-Tree Protocols
Understanding BPDU, Loop, and Root Protection
MSTP Lab
Chapter 6: Ethernet OAM OAM Overview
LFM
CFM
Configuring and Monitoring Ethernet OAM
Ethernet OAM Lab
Chapter 7: High Availability and Network Optimization ERP Overview
Configuring and Monitoring ERP
Link Aggregation Group Overview
Configuring and Monitoring a LAG
MC-LAG Overview
Configuring and Monitoring an MC-LAG
High Availability and Network Optimization Lab
Chapter 8: Troubleshooting and Monitoring Introduction to Troubleshooting and Monitoring
Troubleshooting and Monitoring Tools
Troubleshooting Case Study: Network Congestion
Troubleshooting and Monitoring Lab
Appendix A: Carrier Ethernet
Ethernet in the WAN
Ethernet Standards Organizations
MX Series Layer 2 Features
###########################################################
Junos MPLS and VPNs (JMV) Objectives
After successfully completing this course, you should be able to:
Explain common terms relating to MPLS.
Explain routers and the way they forward MPLS packets.
Explain packet flow and handling through a label-switched path (LSP).
Describe the configuration and verification of MPLS forwarding.
Understand the information in the Label Information Base.
Explain the two label distribution protocols used by the Junos OS.
Configure and troubleshoot RSVP-signaled and LDP-signaled LSPs.
Explain the constraints of both RSVP and LDP.
Explain the path selection process of RSVP without the use of the Constrained Shortest Path First (CSPF) algorithm.
Explain the Interior Gateway Protocol (IGP) extensions used to build the Traffic Engineering Database (TED).
Describe the CSPF algorithm and its path selection process.
Describe administrative groups and how they can be used to influence path selection.
Describe the default traffic protection behavior of RSVP-Signaled LSPs.
Explain the use of primary and secondary LSPs.
Explain LSP priority and preemption.
Describe the operation and configuration of fast reroute.
Describe the operation and configuration of link and node protection.
Describe the LSP optimization options.
Describe the behavior of fate sharing.
Describe how SRLG changes the CSPF algorithm when computing the path of a secondary LSP.
Explain how extended admin groups can be used to influence path selection.
Explain the purpose of several miscellaneous MPLS features.
Explain the definition of the term virtual private network.
Describe the differences between provider-provisioned and customer-provisioned VPNs.
Describe the differences between Layer 2 VPNs and Layer 3 VPNs.
Explain the features of provider-provisioned VPNs supported by the Junos OS.
Explain the roles of Provider (P) routers, Provider Edge (PE) routers, and Customer Edge (CE) routers.
Describe the VPN-IPv4 address formats.
Describe the route distinguisher use and formats.
Explain the RFC 4364 control flow.
Create a routing instance, assign interfaces, create routes, and import and export routes within the routing instance using route distinguishers and route targets.
Explain the purpose of BGP extended communities and how to configure and use these communities.
Describe the steps necessary for proper operation of a PE to CE dynamic routing protocol.
Configure a simple Layer 3 VPN using a dynamic CE-PE routing protocol.
Describe the routing-instance switch.
Explain the issues with the support of traffic originating on multi-access VPN routing and forwarding table (VRF table) interfaces.
Use operational commands to view Layer 3 VPN control exchanges.
Use operational commands to display Layer 3 VPN VRF tables.
Monitor and troubleshoot PE-CE routing protocols.
Describe the four ways to improve Layer 3 VPN scaling.
Describe the three methods for providing Layer 3 VPN customers with Internet access.
Describe how the auto-export command and routing table groups can be used to support communications between sites attached to a common PE router.
Describe the flow of control and data traffic in a hub-and-spoke topology.
Describe the various Layer 3 VPN class-of-service (CoS) mechanisms supported by the Junos OS.
Explain the Junos OS support for generic routing encapsulation (GRE) and IP Security (IPsec) tunnels in Layer 3 VPNs.
Describe the purpose and features of a BGP Layer 2 VPN.
Describe the roles of a CE device, PE router, and P router in a BGP Layer 2 VPN.
Explain the flow of control traffic and data traffic for a BGP Layer 2 VPN.
Configure a BGP Layer 2 VPN and describe the benefits and requirements of over-provisioning.
Monitor and troubleshoot a BGP Layer 2 VPN.
Explain the BGP Layer 2 VPN scaling mechanisms and route reflection.
Describe the Junos OS BGP Layer 2 VPN CoS support.
Describe the flow of control and data traffic for an LDP Layer 2 circuit.
Configure an LDP Layer 2 circuit.
Monitor and troubleshoot an LDP Layer 2 circuit.
Describe and configure circuit cross-connect (CCC) MPLS interface tunneling.
Describe the difference between Layer 2 MPLS VPNs and VPLS.
Explain the purpose of the PE device, the CE device, and the P device.
Explain the provisioning of CE and PE routers.
Describe the signaling process of VPLS.
Describe the learning and forwarding process of VPLS.
Describe the potential loops in a VPLS environment.
Configure BGP and LDP VPLS.
Troubleshoot VPLS.
Describe the Junos OS support for carrier-of-carriers.
Describe the Junos OS support for interprovider VPNs.
Intended Audience
This course benefits individuals responsible for configuring and monitoring devices running the Junos OS.Course Level JMV is an advanced-level course.
Prerequisites
Students should have intermediate-level networking knowledge and an understanding of the Open Systems Interconnection (OSI) model and the TCP/IP protocol suite. Students should also have familiarity with the Protocol Independent Multicast-Sparse Mode (PIM-SM) protocol. Students should also attend the "Introduction to the Junos Operating System (IJOS)" (instructor led classroom or instructor led online), "Junos Routing Essentials (JRE)" (instructor led classroom or instructor led online), "Junos Service Provider Switching (JSPX)" (instructor led classroom or instructor led online), and "Junos Intermediate Routing (JIR)" (instructor led classroom or instructor led online)courses prior to attending this class.
Day 1Chapter 1: Course IntroductionChapter 2: MPLS Fundamentals MPLS Foundation
Terminology
MPLS Configuration
MPLS Packet Forwarding
Lab: MPLS Fundamentals
Chapter 3: Label Distribution Protocols Label Distribution Protocols
RSVP
LDP
Lab: Label Distribution Protocols
Chapter 4: Constrained Shortest Path First RSVP Behavior Without CSPF
CSPF Algorithm
CSPF Tie Breaking
Administrative Groups
Interarea Traffic Engineered LSPs
Lab: CSPF
Day 2Chapter 5: Traffic Protection and LSP Optimization Default Traffic Protection Behavior
Primary and Secondary LSPs
Fast Reroute
Bypass LSPs
LSP Optimization
Lab: Traffic Protection
Chapter 6: Fate Sharing Junos OS Fate Sharing
SRLG
Extended Admin Groups
Lab: Fate Sharing
Chapter 7: Miscellaneous MPLS Features Routing Table Integration
Forwarding Adjacencies
Policy Control over LSP Selection
LSP Metrics
Automatic Bandwidth
TTL Handling
Explicit Null Configuration
MPLS Pings
Lab: Miscellaneous MPLS Features
Chapter 8: VPN Review Overview of VPNs
CPE-Based VPNs
Provider-Provisioned
Chapter 9: Layer 3 VPNs
Layer 3 VPN Terminology
VPN-IPv4 Address Structure
Operational Characteristics
Lab: VPN Baseline Configuration
Day 3Chapter 10: Basic Layer 3 VPN Configuration Preliminary Steps
PE Router Configuration
Lab: Layer 3 VPN with Static and BGP Routing
Chapter 11: Troubleshooting Layer 3 VPNs A Layered Approach
The Routing-Instance Switch
PE-Based and CE-Based Traceroutes
Viewing VRF Tables and PE-PE Signaling Flow
Monitoring PE-CE Routing Protocols
Chapter 12: Layer 3 VPN Scaling and Internet Access Scaling Layer 3 VPNs
Public Internet Access Options
Lab: Route Reflection and Internet Access
Chapter 13: Layer 3 VPNs—Advanced Topics Exchanging Routes Between VRF Tables
Hub-and-Spoke Topologies
Layer 3 VPN CoS Options
Layer 3 VPN and GRE Tunneling Integration
Layer 3 VPN and IPsec Integration
Lab: GRE Tunnel Integration
Day 4Chapter 14: BGP Layer 2 VPNs Overview of Layer 2 Provider-Provisioned VPNs
BGP Layer 2 VPN Operational Model: Control Plane
BGP Layer 2 VPN Operational Model: Data Plane
Preliminary BGP Layer 2 VPN Configuration
BGP Layer 2 Configuration
Monitoring and Troubleshooting BGP Layer 2 VPNs
Lab: BGP Layer 2 VPNs
Chapter 15: Layer 2 VPN Scaling and CoS
Review of VPN Scaling Mechanisms
Layer 2 VPNs and CoS
Chapter 16: LDP Layer 2 Circuits LDP Layer 2 Circuit Operation
LDP Layer 2 Circuit Configuration
LDP Layer 2 Circuit Monitoring and Troubleshooting
Circuit Cross-Connect
Lab: Circuit Cross-Connect and LDP Layer 2 Circuits
Chapter 17: Virtual Private LAN Services Layer 2 MPLS VPNs Versus VPLS
BGP VPLS Control Plane
BGP VPLS Data Plane
Learning and Forwarding Process
Loops
Day 5Chapter 18: VPLS Configuration VPLS Configuration
VPLS Troubleshooting
Lab: VPLS
Chapter 19: Interprovider VPNs Hierarchical VPN Models
Junos Support of Carrier-of-Carriers Model
Junos Support of Carrier-of-Carrier VPN Applications
Lab: Carrier-of-Carrier VPNs
Appendix A: Multicast VPNs Multicast VPN Overview
Next-Generation MVPN Operation
Configuration
Monitoring
Lab: MVPNs
#####################################################
###########################################
660#########################
Objectives
After successfully completing this course, you should be able to:
Describe the various OSPF link-state advertisement (LSA) types.
Explain the flooding of LSAs in an OSPF network.
Describe the shortest-path-first (SPF) algorithm.
List key differences between OSPFv2 and OSPFv3.
Describe OSPF area types and operations.
Configure various OSPF area types.
Summarize and restrict routes.
Identify some scenarios in a service provider network that can be solved using routing policy or specific configuration options.
Use routing policy and specific configuration options to implement solutions for various scenarios.
Explain the concepts and operation of IS-IS.
Describe various IS-IS link-state protocol data unit (LSP) types.
List IS-IS adjacency rules and troubleshoot common adjacency issues.
Configure and monitor IS-IS.
Display and interpret the link-state database (LSDB).
Perform advanced IS-IS configuration options.
Implement IS-IS routing policy.
Explain the default operation in multiarea IS-IS.
Describe IS-IS address summarization methods.
Configure and monitor a multiarea IS-IS network.
Describe basic BGP operation.
List common BGP attributes.
Explain the route selection process for BGP.
Describe how to alter the route selection process.
Configure some advanced options for BGP peers.
Describe various BGP attributes in detail and explain the operation of those attributes.
Manipulate BGP attributes using routing policy.
Explain the causes for route instability.
Describe the effect of damping on BGP routing.
Explain the default behavior of damping on links.
Control damping using routing policy.
View damped routes using command-line interface (CLI) commands.
Describe the operation of BGP route reflection.
Configure a route reflector.
Describe the operation of a BGP confederation.
Configure confederations.
Describe peering relationships in a confederation.
Intended Audience
This course benefits individuals responsible for implementing, monitoring, and troubleshooting Layer 3 components of a service provider’s network.
Course Level
AJSPR is an advanced-level course.
Prerequisites
Students should have intermediate-level networking knowledge and an understanding of the Open Systems Interconnection (OSI) model and the TCP/IP protocol suite. Students should also attend the Introduction to the Junos Operating System (IJOS), Junos Routing Essentials (JRE), and Junos Intermediate Routing (JIR) courses prior to attending this class.
Course Contents
Day 1Chapter 1: Course IntroductionChapter 2: OSPF OSPFv2 Review
Link-State Advertisements
Protocol Operations
OSPF Authentication
Lab: OSPF Multiarea Networks
Chapter 3: OSPF Areas Review of OSPF Areas
Stub Area Operation
Stub Area Configuration
NSSA Operation
NSSA Configuration
Route Summarization
Lab: OSPF Route Summarization
Chapter 4: OSPF Case Studies and Solutions Virtual Links
OSPF Multiarea Adjacencies
External Reachability
Lab: Advanced OSPF Options and Routing Policy
Day 2
Chapter 5: IS-IS
Overview of IS-IS
IS-IS PDUs
Neighbors and Adjacencies
Configuring and Monitoring IS-IS
Lab: IS-IS Configuration and Monitoring
Chapter 6: Advanced IS-IS Operations and Configuration Options IS-IS Operations
IS-IS Configuration Options
IS-IS Routing Policy
Lab: Advanced IS-IS Configuration Options and Routing Policy
Chapter 7: Multilevel IS-IS Networks Level 1 and Level 2 Operations
Multilevel Configuration
Lab: Configuring a Multilevel IS-IS Network
Day 3Chapter 8: BGP Review of BGP
BGP Operations
BGP Path Selection and Options
Configuration Options
Lab: BGP and BGP Attributes
Chapter 9: BGP Attributes and Policy—Part 1 BGP Policy
Next Hop
Origin and MED
AS Path
Lab: BGP Attributes: Next Hop, Origin, MED, and AS Path
Day 4Chapter 10: BGP Attributes and Policy—Part 2 Local Preference
Communities
Lab: BGP Attributes: Local Preference and Communities
Chapter 11: Route Reflection and Confederations Route Reflection Operation
Configuration and Routing Knowledge
BGP Confederations
Lab: Scaling BGP
Chapter 12: BGP Route Damping Route Flap and Damping Overview
Route Damping Parameters
Configuring and Monitoring Route Damping
Lab: BGP Route Damping
COSObjectives
After successfully completing this course, you should be able to:
Understand the history and evolution of CoS.
Identify the CoS fields in various packet headers.
List the CoS processing stages on devices running the Junos OS.
Identify the default CoS settings on devices running the Junos OS.
Configure and verify behavior aggregate (BA) and multifield (MF) classification.
Configure and verify two-color and tricolor marking policers.
Configure and verify schedulers and their components.
Configure and verify the multiple levels of hierarchical schedulers.
Configure and verify packet header rewriting.
Configure and verify class-based forwarding.
Create a CoS configuration based on a set of design requirements.
Intended Audience
This course benefits individuals responsible for configuring and monitoring devices running the Junos OS, especially those in a service provider environment. It also benefits individuals responsible for designing networks containing devices running the Junos OS.
Course Level
Junos Class of Service is an advanced level course.
Prerequisites
Students should attend the Introduction to the Junos Operating System (IJOS) course, the Junos Routing Essentials (JRE) course, and the Junos Intermediate Routing (JIR) course, or have equivalent experience prior to attending this class. General knowledge of CoS concepts is also helpful.
Course Contents
Day 1Chapter 1: Course IntroductionChapter 2: CoS Overview CoS History and Evolution
CoS and DiffServe
CoS Fields in Packet Headers
CoS Processing
Chapter 3: Packet Classification Classification Overview
Forwarding Classes and Packet Loss Priority
Fixed Classification
Multifield Classification
Behavior Aggregate Classification
Lab 1: Configuring Packet Classification
Chapter 4: Policing Policing Overview
Single-Rate Two-Color Policer
Tricolor Marking Policers
Hierarchical Policers
Application—Directly on an Interface
Application—Within a Firewall Filter
Lab 2: Configuring Policers
Chapter 5: Scheduling Scheduling Overview
Transmission Rate
Queue Priority
Delay Buffers
Drop Profiles and Drop Profile Maps
Scheduling Configuration
Lab 3: Configuring Schedulers
Day 2Chapter 6: Hierarchical Scheduling Hierarchical Scheduling Overview
Scheduler Modes
Hierarchical Scheduling Levels
Throughput Example
Remaining Traffic
Queue Properties in a Hierarchical Scheduling Context
Putting It All Together
Lab 4: Configuring Hierarchical Schedulers
Chapter 7: Rewrite Rules Packet Header Rewrite Overview
Rewrite Rules and Tables
Rewrite Combinations
Lab 5: Configuring Rewrite Rules
Chapter 8: CoS-Based Forwarding CBF Overview
CBF Configuration
Lab 6: Configuring CBF
Chapter 9: Case Study VOIP Case Study Overview
VOIP Case Study: Ingress Node
VOIP Case Study: Transit and Egress Nodes
Appendix A: CoS Processing on M Series, T Series, and MX Series Devices M Series and T Series Architecture
M Series and T Series CoS Packet Handling
IQ2 PIC CoS Packet Handling
MX Series (DPC and MPC/MIC) Architecture and CoS Packet Handling
###################################3
After successfully completing this course, you should be able to:
Describe IP multicast traffic flow .
Identify the components of IP multicast.
Explain how IP multicast addressing works.
Describe the need for reverse path forwarding (RPF) in multicast.
Explain the role of IGMP and describe the available IGMP versions.
Configure and monitor IGMP.
Identify common multicast routing protocols.
Explain the differences between dense-mode and sparse-mode protocols.
Describe rendezvous point (RP) discovery options.
Describe bidirectional PIM.
Configure and monitor rendezvous point discovery mechanisms.
Configure bidirectional PIM sparse mode.
Explain the purpose and operation of MSDP.
Describe the usage of MSDP within a single PIM domain with anycast-RP.
Describe the usage of MSDP across multiple PIM domains.
Configure and monitor MSDP.
Compare the any-source multicast (ASM) and source-specific multicast (SSM) service models.
Describe the basic requirements, benefits, and caveats of SSM.
List the address ranges used for SSM.
Illustrate the role of IGMPv3 and PIM-SM in an SSM implementation.
Configure and monitor SSM.
Describe the default PIM sparse mode information distribution.
Explain how routing policies control IGMP joins.
Explain how routing policies alter PIM protocol message flow.
Identify the role of a policy in controlling MSDP message advertisement.
Explain how you can use a policy to scope multicast groups.
Configure and monitor PIM dense mode and PIM sparse mode.
Describe IPv6 multicast addresses.
Describe IPv6 multicast scoping.
Compare IPv6 Multicast Listener Discovery (MLD) versions with IPv4’s IGMP protocol versions.
Describe IPv6 SSM.
Intended Audience
This course benefits individuals responsible for implementing, monitoring, and troubleshooting multicast components in a service provider’s network.
Course Level
JMR is an advanced-level course.
Prerequisites
Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) model and the TCP/IP protocol suite. Students should also have working knowledge of security policies.
Students should also attend the Introduction to the Junos Operating System (IJOS), Junos Routing Essentials (JRE), and Junos Intermediate Routing (JIR) courses prior to attending this class.
Course Contents
Day 1Chapter 1: Course IntroductionChapter 2: Introduction to Multicast Overview of Multicast
Multicast Addresses
Reverse Path Forwarding
Internet Group Management Protocol
Lab 1: Implementing a Baseline Network
Chapter 3: Multicast Routing Protocols Overview of Multicast Routing Protocols
PIM Dense Mode Operation
Lab 2: PIM Dense Mode
PIM Sparse Mode Operation
Lab 3: PIM Sparse Mode and RP Discovery
Day 2Chapter 4: MSDP MSDP
Anycast-RP
Lab 4: Implementing MSDP and Anycast-RP
Chapter 5: Source-Specific Multicast Overview of SSM Operation
SSM Addresses
IGMPv3 and SSM
PIM-SM and SSM
SSM Case Study
Lab 5: Source-Specific Multicast
Chapter 6: Multicast and Policy Multicast and Policy Overview
Controlling PIM Join and Register Messages
Controlling BSR Messages
Controlling MSDP SA Messages
Implementing Multicast Scoping
Lab 6: Multicast and Policy
Appendix A: IPv6 Multicast IPv6 Multicast Addresses
IPv6 MLD
IPv6 ASM Options
IPv6 SSM Addresses
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JNCIE Service Provider After successfully completing this course, you should:
Be better prepared for success in taking the actual JNCIE-SP exam.
Be well-versed in exam topics, environment, and conditions.
Intended Audience
This course benefits individuals who have already honed their skills on service provider technologies and could use some practice and tips in preparation for the JNCIE-SP exam.
Course Level
JNCIE Service Provider Bootcamp is an advanced level course.
Prerequisites
Students should have passed the Juniper Networks Certified Internet Professional—Service Provider (JNCIP-SP) written exam or achieved an equal level of expertise through Education Services courseware and hands-on experience.
Course Contents
Day 1Chapter 1: Course IntroductionChapter 2: Exam Strategies Preparing for Your Exam
The Testing Environment
State of the Network
Testing Tips
Exam Completion
Chapter 3: Device Infrastructure High Availability
Aggregated Ethernet Interfaces
Secure and Monitor Junos Devices
Basic Automation with OP, Event, and Commit Scripts
Lab 1: Implementing Device Infrastructure
Chapter 4: IGP Implementation Implementing IS-IS
Implementing OSPF v2 and OSPF v3
Lab 2: IS-IS Implementation
Lab 3: OSPF Implementation
Day 2Chapter 5: IGP Troubleshooting Troubleshooting Routing Loops in the IGP
Troubleshooting IGP Adjacencies
Lab 4: IS-IS Troubleshooting
Lab 5: OSPF Troubleshooting
Chapter 6: BGP Implementation BGP Configuration and Implementation
BGP Routing Policy
Lab 6: BGP Implementation
Chapter 7: BGP Troubleshooting BGP Troubleshooting
Lab 7: BGP Troubleshooting
Day 3Chapter 8: Multicast Implementation PIM Sparse Mode Implementation
MSDP Anycast-RP Implementation
Lab 8: Multicast Implementation
Chapter 9: Class of Service Implementation Inet-Precedence, DSCP, EXP, and 802.1p Markings
Behavior Aggregate and Multifield Classification
Drop Profiles
Rewrite Rules
Lab 9: Class of Service Implementation and Troubleshooting
Day 4Chapter 10: MPLS Implementation MPLS Implementation
Lab 10: MPLS Implementation and Troubleshooting
Chapter 11: MPLS VPN Implementation MPLS VPN Implementation
Lab 11: MPLS VPN Implementation and Troubleshooting
Day 5 JNCIE Full Lab Simulation
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