Troubleshooting Routing Protocols - BGP/OSPF/EIGRP
Troubleshooting Open Shortest Path First (OSPF) can be sometimes complex, but with a few key techniques the troubleshooting life can be made simple. This session discusses those techniques in detail and provides some real examples along with troubleshooting steps. This session includes a review of the Link State Advertisement (LSA) types and troubleshooting commands. Common issues, such as failure to build adjacencies, adjacencies stuck in various states, and SPF running constantly, are also discussed.