Explore tools and approaches that can be used to troubleshoot Border Gateway Protocol (BGP) issues, including how to isolate issues and strategies for correcting it.
TSHOOT 2.0 : BGP Troubleshooting Part 1
- troubleshoot a BGP route and access control issue between an edge router and an ISP
- troubleshoot a BGP router where multiple routes are present in the BGP Routing Information Base (RIB) but not in the routing table
- diagnose a route that is not being learned by a BGP peer by examining the router's configuration
- troubleshoot a loopback propagation BGP issue where a route is not being learned by an iBGP peer