Implementing Segment Routing on Cisco IOS XR (Segment Routing)

This course will help:
  • Learn how to configure and verify segment routing within an Interior Gateway Protocol (IGP)
  • Prepare to implement topology-independent loop-free alternate using segment routing
  • Learn to implement segment routing within Border Gateway Protocol

Course syllabus:

  • Introduction to Segment Routing
  • IGP Segment Routing Configuration
  • Collaboration between SegmentRouting and LDP
  • TI-LFA mechanism
  • Segment Routing Traffic Engineering (SR-TE)
  • Multidomain SR-TE
  • BGP Prefix Segment and Egress Peer Engineering

Lab outline

  • Configuring and checking IGP SR
  • Transition from LDP to SR
  • Setting up and checking TI-LFA FRR
  • Setting up and checking SR-TE
  • Configuring and testing Multidomain SR-TE
  • Configuring and testing BGP SR

You will learn:

  • Describe the key concepts of segment routing
  • Implement and verify IGP segment routing
  • Migrate an existing Multiprotocol Label Switching (MPLS) LDP-based network to segment routing
  • Implement and verify TI-LFA segment routing
  • Instantiate segment routing policies
  • Instantiate multidomain segment routing policies
  • Configure and verify BGP prefix segments and SR-based services

Pre-requisites:

Before taking this training, you should have:

  • Familiarity with Cisco Internetwork Operating System (IOS) XR software
  • Knowledge of general networking concepts
Sign up for a course Implementing Segment Routing on Cisco IOS XR (Segment Routing)