You work as a network administrator for the P4S company. You are responsible for a large-scale EIGRP network and you have discovered that one hub-and-spoke topology in the network is generating a lot of link flaps. You have tried many times to reduce the number of link flaps, but it seems that the stability of the hub-and-spoke topology can not be improved. The reason for this is that most failures seem to result from power outages in a number of locations. Which action should you take?
A) demand that uninterruptible power supplies be installed at every point in the network to prevent future outages
B) summarize the routes advertised into the core of the network to reduce the impact of these frequent failures
C) switch routing protocols to IS-IS, which handles large neighbor counts better and supports Partial SPF by default
D) switch routing protocols to OSPF, then create area boundaries to reduce the size of fault domains

Question

You work as a network administrator for the P4S company. You are responsible for a large-scale EIGRP network and you have discovered that one hub-and-spoke topology in the network is generating a lot of link flaps. You have tried many times to reduce the number of link flaps, but it seems that the stability of the hub-and-spoke topology can not be improved. The reason for this is that most failures seem to result from power outages in a number of locations. Which action should you take? 
A) demand that uninterruptible power supplies be installed at every point in the network to prevent future outages 
B) summarize the routes advertised into the core of the network to reduce the impact of these frequent failures 
C) switch routing protocols to IS-IS, which handles large neighbor counts better and supports Partial SPF by default 
D) switch routing protocols to OSPF, then create area boundaries to reduce the size of fault domains

Quizplus · Accepted Answer

The Answer of You work as a network administrator for the P4S company. You are responsible for a large-scale EIGRP network and you have discovered that one hub-and-spoke topology in the network is generating a lot of link flaps. You have tried many times to reduce the number of link flaps, but it seems that the stability of the hub-and-spoke topology can not be improved. The reason for this is that most failures seem to result from power outages in a number of locations. Which action should you take? 
A) demand that uninterruptible power supplies be installed at every point in the network to prevent future outages 
B) summarize the routes advertised into the core of the network to reduce the impact of these frequent failures 
C) switch routing protocols to IS-IS, which handles large neighbor counts better and supports Partial SPF by default 
D) switch routing protocols to OSPF, then create area boundaries to reduce the size of fault domains

You Work as a Network Administrator for the P4S Company