Lessons
Open any lesson. Your next lesson is highlighted.
- 01 Finding the fault in order
No lesson in this chapter matches that.
- A repeatable method: session, table, best-path, policy, RIB, FIB
- Neighbor adjacency troubleshooting
- Route advertisement troubleshooting
- Route installation troubleshooting
- Path selection troubleshooting
- Route reflector troubleshooting
- Confederation troubleshooting
- Community troubleshooting
- AS-path and regex troubleshooting
- Aggregation troubleshooting
- VPNv4 troubleshooting
- Redistribution loops between BGP and the IGP
- The debug set and conditional debugging
- Packet captures of OPEN and UPDATE messages
- Logging neighbor changes
- Reading a full-table router: memory, convergence, scale limits
- Looking glasses, RouteViews, and RIPE RIS