QUESTION 161
Which network topology is recommended for the core region in a Cisco SD-WAN Multi-Region Fabric design?

A. dual-homed
B. full mesh
C. partial mesh
D. hub-and-spoke

Correct Answer: B

QUESTION 162
Which two features must an engineer consider while selecting the ISR1K with 4 Gb of memory for branches? (Choose two.)

A. Enterprise Firewall
B. vSmart Controller
C. Cisco AMP and AMP Threat Grid
D. Cisco Umbrella DNS Security
E. URL filtering

Correct Answer: AD

QUESTION 163
How do receivers request to join multicast streams in a Cisco SD-WAN network?

A. IGMP membership reports directly with the vBond orchestrator.
B. PIM messages with the nearest neighboring multicast router.
C. IGMP membership reports directly with a multicast router.
D. Multicast service routes with the vSmart controller.

Correct Answer: C

QUESTION 164
Which plane is used to collect vSmart Control Connection statistics for monitoring from the vManage dashboard?

A. Control plane
B. Management plane
C. Data plane
D. Orchestration plane

Correct Answer: B

QUESTION 165
Which command could be used to disable the logging of syslog messages to the local disk on Cisco Catalyst SD-WAN Manager?

A. no system logging disk local
B. system logging server remote
C. no system logging disk enable
D. system logging disk disable

Correct Answer: C

QUESTION 166
What is a description of vManage NMS?

A. It is accessible only from VPN 512 (the management VPN).
B. A cluster requires device templates to be created on and attached to the same server.
C. A cluster consists of a minimum of two vManage NMSs.
D. It is a software process on a dedicated WAN Edge router in the network.

Correct Answer: B

QUESTION 167
A network administrator is tasked to make sure that an OMP peer session is closed after missing three consecutive keepalive messages in 3 minutes. Additionally, route updates must be sent every minute. If a WAN Edge router becomes unavailable, the peer must use last known information to forward packets for 12 hours. Which set of configuration commands accomplishes this task?

A. omp
timers
advertisement-interval 1
holdtime 180
graceful-restart-timer 43200
B. omp
timers
advertisement-interval 60
holdtime 60
graceful-restart-timer 720
C. omp
timers
advertisement-interval 1
holdtime 180
graceful-restart-timer 720
D. omp
timers
advertisement-interval 60
holdtime 180
graceful-restart-timer 43200

Correct Answer: D

QUESTION 168
A large retail organization decided to move some of the branch applications to the AWS cloud. How does the network architect extend the in-house Cisco SD-WAN branch to cloud network into AWS?

A. Install the AWS Cloud Router in the main data center and provide the connectivity from each branch.
B. Create GRE tunnels to AWS from each branch over the Internet.
C. Create virtual WAN Edge devices Cloud through the AWS online software store.
D. Create virtual instances of vSmart Cloud through the AWS online software store.

Correct Answer: C

QUESTION 169
Which type of packet is sent to UTD for action when TLS proxy is enabled on a Cisco SD-WAN device?

A. server hello packets
B. initial data packets
C. TCP SYN packets
D. client hello packets

Correct Answer: D

QUESTION 170
What is one way an SD-WAN Edge router originates an OMP route by default?

A. learned from BGP
B. learned from OSPF intra-area
C. from the SD-WAN Validator controller
D. from TLOCs connected to the WAN transports

Correct Answer: D

QUESTION 171
Which Cisco SD-WAN configuration provides the advantages of day-zero deployment and reusable configuration components?

A. configuration through a Cisco Prime server
B. configuration groups
C. configuration via the vBond controller
D. CLI-based templates

Correct Answer: B

QUESTION 172
Which two metrics must a cloud Edge router use to pick the optimal path for a SaaS application reachable via a gateway site? (Choose two.)

A. BFD loss and latency metrics to the gateway site
B. BFD loss and latency metrics to the SaaS application
C. ICMP loss and latency metrics to the SaaS application
D. HTTP loss and latency metrics to the gateway site
E. HTTP loss and latency metrics to the SaaS application

Correct Answer: AE

QUESTION 173
What are the components of zone configuration in an application-aware firewall?

A. destination zone, interface zone, source zone, and zone pair
B. destination zone, interface zone, and zone pair
C. source zone, destination zone, and zone pair
D. source zone, interface zone, and zone pair

Correct Answer: C

QUESTION 174
Which policy configuration must be used to classify traffic as it enters the branch WAN Edge router to be put into the desired output queue?

A. Policy
class-map
class p1 queue 2
B. qos-map Q_Map
qos-scheduler p1
C. Policy
qos-scheduler QOS
class p1
bandwidth-percent 20
buffer-percent 20
drops red-drop
D. Policy
access-list QoS
sequence 1
match
destination-ip 10.0.0.0/8
!
action accept
class p1

Correct Answer: D

QUESTION 175
Which OMP route is selected for equal OMP route preference values on WAN Edge routers?

A. route with origin type of connected
B. route with lower TLOC preference value
C. route with higher TLOC preference value
D. route with origin type of static

Correct Answer: C

QUESTION 176
Which storage format is used when SD-WAN Manager is deploved as a virtual machine on a KVM hypervisor?

A. .qcow2
B. .ova
C. .iso
D. .gz

Correct Answer: A

QUESTION 177
Which protocol is configured on tunnels by default to detect loss,latency,jitter,and path failures in Cisco SD-WAN?

A. BGP
B. TLS
C. BFD
D. OMP

Correct Answer: C

QUESTION 178
What must an engineer consider when deploying an SD-WAN on-premises architecture based on ESXI hypervisor?

A. The IT team is required to provision the SD-WAN controllers and is responsible for backups and disaster recovery implementation.
B. The managed service provider must provision controllers with their appropriate certificates.
C. The IT team will be given access by Cisco to a vManage for configuration templates and policies configuration.
D. Cisco must provision the backup and snapshots platform for the SD-WAN architecture.

Correct Answer: A

QUESTION 179
How are the individual applications monitored on per user basis in the overlay network?

A. availability
B. bandwidth
C. performance
D. tunnel

Correct Answer: C

QUESTION 180
Two spoke sites are connected to a single Cisco SD-WAN hub site. Which two features are required to configure dynamic tunnels between the two spoke sites? (Choose two.)

A. a control policy with the tloc-action backup command on the spokes
B. the tloc-list command on the interface of the spokes
C. traffic engineering service on the hub
D. a control policy with the tioc-action backup command on the hub
E. traffic engineering service on the spokes

Correct Answer: AC