課程資訊

Junos進階電信路由技術(Advanced Junos Service Provider Routing)

代碼 AJSPR_201707
中文名稱 Junos進階電信路由技術
英文名稱 Advanced Junos Service Provider Routing
課程長度 5 天
上課時間 09:00-17:00
費用 110,000
點數 NA
教材 原廠教材
考試代碼 JN0-661

課程時間

2017/11/27 ~ 2017/12/01 台北 白天班 我要報名


2018/04/30 ~ 2018/05/03 台北 白天班 我要報名


課程目標

  • 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.

適合對象

This course benefits individuals responsible for implementing, monitoring, and troubleshooting Layer 3 components of a service provider’s network.

課程內容

  • Day 1
    Chapter 1: Course Introduction
    Chapter 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: Troubleshooting OSPF
  • Troubleshooting OSPF
  • Lab: OSPF Troubleshooting
  • Chapter 6: IS-IS
  • Overview of IS-IS
  • IS-IS PDUs
  • Neighbors and Adjacencies
  • Configuring and Monitoring IS-IS
  • Lab: IS-IS Configuration and Monitoring
  • Chapter 7: 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
  • Day 3
    Chapter 8: Multilevel IS-IS Networks
  • Level 1 and Level 2 Operations
  • Multilevel Configuration
  • Lab: Configuring a Multilevel IS-IS Network
  • Chapter 9: Troubleshooting IS-IS
  • Troubleshooting IS-IS
  • Lab: IS-IS Troubleshooting
  • Chapter 10: BGP
  • Review of BGP
  • BGP Operations
  • BGP Path Selection and Options
  • Configuration Options
  • Lab: BGP and BGP Attributes
  • Day 4
    Chapter 11: 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
  • Chapter 12: BGP Attributes and Policy—Part 2
  • Local Preference
  • Communities
  • Lab: BGP Attributes: Local Preference and Communities
  • Chapter 13: Route Reflection and Confederations
  • Route Reflection Operation
  • Configuration and Routing Knowledge
  • BGP Confederations
  • Lab: Scaling BGP
  • Day 5
    Chapter 14: BGP Route Damping
  • Route Flap and Damping Overview
  • Route Damping Parameters
  • Configuring and Monitoring Route Damping
  • Lab: BGP Route Damping
  • Chapter 15: Troubleshooting BGP
  • Troubleshooting BGP
  • Lab: BGP Troubleshooting
  • Chapter 16: Troubleshooting Policy
  • Troubleshooting Policy
  • Lab: Policy Troubleshooting

學前基礎

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.