Lab Scenario:
You work as a Network engineer in a company. After studying OSPF routing protocol very well, you convinced your CTO to use this routing protocol in the company's network.
All IP addresses on all interfaces are already configured.
Frame Relay maps are already configured.
Note that the frame relay circuits R2-R5 is configured as Point-to-Point with Sub-interfaces and R3-R6-R7 is configured as Hybrid with Sub-interfaces.
Read full article at:
http://www.cisco-cursus.nl/index.php/cisco-video-labs-in-english/84-ospf-lab-for-ccnp-level-in-english
