show ip route command
CCNA
How to Verify Multiarea OSPF
Most multiarea OSPF verification uses the exact same commands already familiar from single-area OSPF — show ip ospf neighbor, show ip ospf, and show ip ospf interface all work identically regardless of how many areas are involved. A handful of additional commands specifically surface multiarea information: which areas a router participates in, how routes crossed...
CCNA
Network Load Balancing: Equal-Cost and EIGRP Unequal-Cost Routing
When a router has more than one valid path to the same destination, it needs a way to decide what to do with all of them — use only the best one, or spread traffic across several. That decision is network load balancing, and understanding exactly how routers make it, right down to which paths...