Question 1

A company requires an RPO of less than 10 seconds to ensure business continuity. Which technology should be deployed?

Options :

A : geographically dispersed data centers with asynchronous replication

B : a single data center with duplicated infrastructure, dual PSUs, and a UPS

C : geographically dispersed data centers with synchronous replication

D : a single data center with duplicated infrastructure and dual PSUs

Answer: C

Question 2

The administrator of a small branch office wants to implement the Layer 2 network without running STP The office has some redundant paths Which mechanism can the administrator use to allow redundancy without creating Layer 2 loops?

Options :

A : Use double-sided VPC on both switches

B : Use two port channels as Flex links

C : Use fabric path with ECMP

D : Use 802.3ad link bundling.

Answer: B

Question 3

Enterprises that are embarking on their cloud migration journey must be able to have control over their workload mobility without platform interdependencies. What is an ecosystem consideration for workload placement that helps the enterprise remain agile and independent post-cloud migration?

Options :

A : business continuity and disaster recovery

B : proper integration with back-end systems

C : cloud service provider offerings without lock-in

D : overall TCO reduction

Answer: C

Question 4

Which option is a fate-sharing characteristic in regards to network design?

Options :

A : A failure of a single element causes the entire service to fail

B : It protects the network against failures in the distribution layer

C : It acts as a stateful forwarding device

D : It provides data sequencing and acknowledgment mechanisms

Answer: A

Question 5

Refer to the exhibit.

2022-02-16-06-27-19-0631623acc72d00b0b80143b4cae56cd

Company A migrated from Frame Relay WAN to Metro-Ethernet E-LAN service. Router B and C have only eBGP neighbor adjacency with router A using their Metro-Ethernet IP addresses. What happens when host E sends a packet to host F?

Options :

A : Packet goes from router B to A and C.

B : Packet is dropped by router B.

C : Packet goes from router B to C.

D : Packet goes from router B to Aand is dropped by router A due to the split-horizon rule.

Answer: A

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