300-420 Exam Question 31

Refer to the exhibit.

A customer is running HSRP on the core routers. Over time the company has grown and requires more network capacity. In the current environment, some of the downstream interfaces are almost fully utilized, but others are not. Which solution improves the situation?
  • 300-420 Exam Question 32

    An engineer is designing a PIM Anycast RP solution between two data centers. The design must ensure that RP1 in DC1 and RP2 in DC2 inform each other about specific sources that have joined locally. Which solution must the engineer choose?
  • 300-420 Exam Question 33

    A large chain of stores currently uses MPLS-based T1 lines to connect their stores to their data center. An architect must design a new solution to improve availability and reduce costs while keeping these considerations in mind:
    » The company uses multicast to deliver training to the stores.
    » The company uses dynamic routing protocols and has implemented QoS.
    » To simplify deployments, tunnels should be created dynamically on the hub when additional stores open.
    Which solution should be included in this design?
  • 300-420 Exam Question 34


    Refer to the exhibit. An architect reviews the low-level design of a company's enterprise network and advises optimizing the STP convergence time. Which functionality must be to Gi1/0/1-10 to follow the architect's recommendation?
  • 300-420 Exam Question 35

    Refer to the exhibit.

    An engineer must optimize the traffic flow of the network. Which change provides a more efficient design between the access and the distribution layer?