Cisco 352-001 CCDE Exam Questions Instant Access

Question 1

You are designing a network for a branch office. In order to improve convergence time, you are required to use the BFD feature Which four routing protocols can you use to facilitate this? (Choose four.)

AIS-IS

Bstatic

CRIP

DEIGRP

EBGP

Answer : A, B, D, E

Question 2

Which MPLS attribute is required or links to carry a given Cisco MPLS TE tunnel?

Anext hop backup tunnel

Btunnel path-selection metric

CTE tunnel destination address

Daffinity

Answer : D

Question 3

What are two reasons for a network designer to choose tunnel mode instead of transport mode on a DMVPN design?

ATunnel mode is required whenever NAT or PAT is used in the network path between the encrypting routers

BTunnel mode Is required in single-tier designs, where the GRE tunnel endpoint and encryption endpoint functions are on the same router

CTunnel mode is required in dual-tier designs, where the GRE tunnel endpoint and encryption endpoint functions are on separate routers

DTunnel mode is required when using multipoint GRE so the tunnel source and destination IP addresses are hidden

ETunnel mode is required to hide the original. clear text source and destination IP addresses, which transport mode does not do

Answer : C, E

https://lostintransit.se/2016/02/15/ccde-dmvpn-crypto-design-considerations/

Question 4

What are two key design principles when using a hierarchical core-distribution-access network model? (Choose two )

AA hierarchical network design model aids fault isolation

BThe core layer is designed first, followed by the distribution layer and then the access layer

CThe core layer provides server access in a small campus.

DA hierarchical network design facilitates changes

EThe core layer controls access to resources for security

Answer : A, D

Question 5

Refer Io the exhibit. The company must connect five new remote sites to the network core of its corporate headquarters with path reliability These remote sites run voce and data traffic Two data centers are in the core Which two virtualized network solutions can achieve the required goal? (Choose two)

Use PfR to dynamically change traffic flows tor forwarding frames and packets out of the remote sites

ADeploy MPLS Layer 2 VPN to interconnect Itie two data centers the core to the remote sites

BCreate an IPsec tunnel over a new point to point leased line directly from each remote site router to A. the data center routers

CUse IPsec over GRE encapsulation with a DS3 line directly from each remote site router to the data C. center routers

DDeploy MPI S Layer 3 VPN

Answer : A, C

Question 6

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?

ATE backup tunnel

BNext-hop (NHop) tunnel

CFRR Backup tunnel

Dnext-next-hop (NNHop) tunnel

Answer : D

Question 7

A Service Provider is designing a solution for a managed CE service to a number of local customers using a single CE platform and wants to have logical separation on the CE platform using Virtual Routing and Forwarding (VRF) based on IP address ranges or packet length. Which is the most scalable solution to provide this type of VRF Selection process on the CE edge device?

AStatic Routes for Route Leaking

BPolicy Based Routing

COSPF per VRF Instance

DMulti-Protocol BGP

Answer : B

Cisco Certified Design Expert Qualification (Written) 352-001 CCDE Exam Questions