Cisco 352-011 - Cisco Certified Design Expert Practical Exam

Refer to the exhibit

company xyz has 150 branch location across the U.S. Each branch is connected to two aggregation router one router in each data center The network is configured with Multiple OSPF with multiple OSPF areas and the aggregation router are ABRs A requirement is to keep an optimal path to the data centers and at the same time reduce the LSA propagation and SPF recomputation during a change in any part of the network

Which design elements should be included on the aggregation router?

When designing a network .Which method can be used to control the exit point for traffic an autonomous system, at the layer 3 control plane?

Which feature or technology that affects the operations of IPsec should be taken into account when designing an IPsec network using Authentication header?

Which open source message broker is in the Cisco Cloud Center?