LSA Type 3 Filtering

Lesson 5 of 6

Lab Objectives

  • Understand how to filter inter-area OSPF routes using an area filter-list.
  • Configure OSPF to control which routes are propagated between different areas.
  • Verify the effectiveness of the filter-list in controlling route advertisement.

Lab Tasks (Try It Yourself First!)

Complete these tasks WITHOUT looking at the solution below. Use ? and show commands to figure it out.

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