Segment Routing Traffic Engineering Lab v1 now available on Cisco dCloud!

Document created by lamarsh on Nov 30, 2016
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Overview

 

This lab provides hands-on experience with segment routing traffic engineering (SR-TE) configuration and operation. The OpenDaylight (ODL) SDN controller is used with northbound REST APIs. Basic knowledge of segment routing (SR) or MPLS, traffic engineering (TE), and IS-IS and familiarity with Cisco® IOS XR configuration are required.

 

Check it out here: https://dcloud-cms.cisco.com/demo/sr-te-lab-v1

 

Scenarios

 

  • Scenario 1: Configure Segment Routing Traffic Engineering
  • Scenario 2: Configure SR-TE Paths
  • Scenario 3: Explore SR-TE with Path Control Delegation to a PCE
  • Scenario 4: Explore SR-TE with PCE-Initiated Paths
  • Scenario 5: Explore BGP SR-TE Dynamic

 

Requirements

 

RequiredOptional
  • Laptop
  • Cisco AnyConnect®

 

Components

 

  • Cisco SR technology
  • ODL SDN controller
  • Cisco IOS XRVR 6.0.0
  • Cisco PCE and PCEP technology
  • Cisco Virtual Internet Routing Lab (VIRL)

 

Features

 

Cisco SR Technology
  • Reduced data storage overhead for routers
  • Packets tagged with path and QoS information
  • Intelligent protocol that does not require all segments to be explicitly tagged
  • Automatic traffic rerouting in the event of link failure
  • Multipath capabilities for redundancy and transmission speed

 

Topology

 

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