Course Content
This is an advanced-level course that will provide you with detailed knowledge of OSPF, IS-IS, BGP and routing policy. Through demonstrations and hands-on labs, you will gain experience in configuring and monitoring the Junos operating system and in monitoring device and protocol operations.
Certification: JNCIP-SP - JN0-661
Who should attend
- Individuals responsible for implementing, monitoring and troubleshooting Layer 3 components of a service provider’s network.
Certifications
This course is part of the following Certifications:
Prerequisites
- Intermediate-level networking knowledge and an understanding of the Open Systems Interconnection (OSI) model and the TCP/IP protocol suite.
- Attend the Introduction to the Operating System (IJOS), !, and JUNOS Intermediate Routing (JIR) courses prior to attending this class.
Course Objectives
- Describe the various OSPF link-state advertisement (LSA) types
- Describe the shortest-path-first (SPF) algorithm
- List key differences between OSPFv2 and OSPFv3
- 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
- Configure and monitor IS-IS
- Display and interpret the link-state database (LSDB)
- Perform advanced IS-IS configuration options
- Implement IS-IS routing policy
- Configure and monitor a multiarea IS-IS network
- Describe basic BGP operation and explain the route selection process for BGP
- Configure some advanced options for BGP peers
- Manipulate BGP attributes using routing policy
- Control damping using routing policy
- View damped routes using command-line interface (CLI) commands
- Configure a route reflector
- Configure confederations
Outline: Advanced Junos Service Provider Routing (AJSPR)
1. OSPF
- OSPFv2 Review
- Link-State Advertisements
- Protocol Operations
- OSPF Authentication
2. OSPF Areas
- Review of OSPF Areas
- Stub Area Operation
- Stub Area Configuration
- NSSA Operation
- NSSA Configuration
- Route Summarization
3. OSPF Case Studies and Solutions
- Virtual Links
- OSPF Multiarea Adjacency
- External Reachability
4. IS-IS
- Overview of IS-IS
- IS-IS PDUs
- Neighbors and Adjacencies
- Configuring and Monitoring IS-IS
5. Advanced IS-IS Operations and Configuration Options
- IS-IS Operations
- IS-IS Configuration Options
- IS-IS Routing Policy
6. Multilevel IS-IS Networks
- Level 1 and Level 2 Operations
- Multilevel Configuration
7. BGP
- Review of BGP
- BGP Operations
- BGP Path Selection and Options
- Configuration Options
8. BGP Attributes and Policy—Part 1
- BGP Policy
- Next Hop
- Origin and MED
- AS Path
9. BGP Attributes and Policy—Part 2
- Local Preference
- Communities
10. Route Reflection and Confederations
- Route Reflection Operation
- Configuration and Routing Knowledge
- BGP Confederations
11. BGP Route Damping
- Route Flap and Damping Overview
- Route Damping Parameters
- Configuring and Monitoring Route Damping
Labs:
- Lab 1: OSPF Multarea Networks
- Lab 2: Configuring and Monitoring OSPF Areas and Route Summarization
- Lab 3: Advanced OSPF Options and Routing Policy
- Lab 4: IS-IS Configuration and Monitoring
- Lab 5: Advanced IS-IS Configuration Options and Routing Policy
- Lab 6: Configuring a Multilevel IS-IS Network
- Lab 7: BGP
- Lab 8: BGP Attributes: Next Hop, Origin, MED, and AS Path
- Lab 9: BGP Attributes: Local Preference and Communities
- Lab 10: Scaling BGP
- Lab 11: Route Damping