EIGRP Poisoned Floating Summarization
Am I right in thinking that in IOS 15.X, a poisoned summary route will NOT make it to the routing table and will NOT be advertise? Where in IOS 12.X, the summary route does not get placed in the routing table but still gets advertised? If my understanding is correct, I'm not sure I understand the purpose for creating a poisoned summary route in this lab. If the summary route is not in the routing table nor advertise, why bring them into EIGRP using the network command in the first place?