Cisco Certified Design Expert Practical (352-011) Free Practice Test
Question 1
Company ABC grew organically and now their single-area OSPF network has an unacceptably slow convergence time after a topology change. To address the slow convergence time, they want to introduce a multiarea OSPF design and implement address summarization at the area border routers, which option should be their main concern about this redesign?
Correct Answer: A
Question 2
A large enterprise network has a partial mesh network with multiples redundant links. OSPF is used as IGP and it is implemented in a single-area. The network has slow convergence times and there is a high CPU utilization on the routers. Which solution can address these issues while ensuring that the network scales?
Correct Answer: A
Question 3
Correct Answer:
Question 4
Which two options are design considerations when introducing FCoE into an existing network? (Choose two)
Correct Answer: B,D
Question 5
Correct Answer:
Question 6
Which markup language is used to format Ansible's playbook?
Correct Answer: B
Question 7
You are implementing a one-to-many multicast solution for a large service provider network. Which technology offers optimal routing of multicast traffic?
Correct Answer: C
Question 8
The service provider that you work for wants to offer IPv6 internet service to its customers without upgrading all of its access equipment to support IPv6, which transition technology do you recommend?
Correct Answer: B
Question 9
A network engineering team is in the process of designing a lab network for a customer demonstration. The design engineer wants to show that the resiliency of the MPLS traffic Engineering Fast Reroute solution has the same failover/failback times as a traditional SONET/SDH network (around 50MSEC). In order to address both link failure and node failure within the lab typology network, which type of the MPLS TE tunnels must be considered for this demonstration?
Correct Answer: A
Question 10
Which mechanism should be added to a network design to identify unidirectional Spanning Tree Protocol failures through BPDU loss?
Correct Answer: D
Question 11
Refer to the exhibit.
Each branch network must connect to the HQ and other branch networks over the phase 2 DMVPN network using a single tunnel interface. OSPF is running over the DMVPN network. Which network type is compatible with the DMVPN tunnel and ensures that the next hop of any route is unchanged?
Each branch network must connect to the HQ and other branch networks over the phase 2 DMVPN network using a single tunnel interface. OSPF is running over the DMVPN network. Which network type is compatible with the DMVPN tunnel and ensures that the next hop of any route is unchanged?
Correct Answer: B
Question 12
You are designing an IPv4 any source multicast redundancy solution. Which technology ensures the quickest RP convergence?
Correct Answer: C
Question 13
A DMVPN network is being deployed for 10 branch sites to connect to the central headquarters over the Internet. Each branch site connects to the internet via a 1.5 Mb/s ADSL line, and the headquarters connects to the Internet over a 100Mb/s circuit limited to 20 Mb/s by the service provider. Which QoS mechanism if any, do you recommend at the headquarters location?
Correct Answer: C
Question 14
Which option is a design consideration when using routers in a distributed hardware architecture?
Correct Answer: A