advanced·20 min·Pago
Overbroad Summary Route Blackhole
A routing cleanup made one newly acquired subnet disappear behind an overbroad summary.
Cenário
Since Ironwood Motors consolidated its branch routes, a newly acquired subnet next door has become unreachable while older branch networks still work. The route table looks tidy, but traffic for the new network is being absorbed by a broader path than intended. Restore reachability to the acquired subnet without removing the valid summarized coverage for the other branches.
Objetivos de aprendizado
- static routing
- route summarization
- longest prefix match
Topologia e configuração
Este ambiente contém 6 dispositivos (3 Hosts, 3 Routers). Você configura e resolve problemas nas habilidades de redes listadas acima.