BGP Lab 9

Topology used is over here: http://mellowd.co.uk/ccie/?p=243

BGP Lab 9:

  • ISP1 is running OSPF internally so that all loopbacks are accessible
  • Router1 has the network 172.20.1.0/24 attached to it (via a loopback)
  • Router8 has the network 172.20.8.0/24 attached to it (via a loopback)
  • Ensure both these networks are advertised by both Router1 and Router8
  • ISP1 contains the entire 172.20.0.0/16 network. Ensure this aggregate is always advertised out, no matter the condition of the more granular networks
  • Using MED, ensure traffic from Router10 to 172.20.1.0/24 goes via Router2 and traffic to 172.20.8.0/24 goes via Router9
  • Ensure the MED comes from the OSPF metric itself

Click on the thumbnail for the full topology:

BGP - 9

© 2009-2020 Darren O'Connor All Rights Reserved -- Copyright notice by Blog Copyright