Refer to the exhibit.

As part of a redesign project, you must predict multicast behavior What happens to the multicast traffic received on the shared tree (*,G), if it is received on the LHR interface indicated*?

1. A. It is dropped due to an unsuccessful RPF check against the multicast source
2. B. It is switched give that no RPF check is performed
3. C. It is switched due to a successful RPF check against the routing table
4. D. It is dropped due to an unsuccessful RPk8t8ck against the multicast receiver.

Correct Answer: C
https://www.cisco.com/c/en/us/support/docs/ip/ip-multicast/16450-mcastguide0.html
When a multicast packet arrives on an interface, the RPF process checks to ensure that this incoming interface is the outgoing interface used by unicast routing in order to reach the source of the multicast packet. This RPF check process prevents loops. Multicast routing does not forward a packet unless the source of the packet passes a RPF check. Once a packet passes this RPF check, multicast routing forwards the packet based only upon the destination address.

A network attacker exploits application flaws to compromise critical systems in the organization with these objectives:
• Obtain sensitive data and export the data out of the network.
• Compromise developer and administrator credentials to potentially
What is the next step after application discovery is completed in Zero Trust networkings

1. A. Establish visibility and behavior modeling
2. B. Enforce policies and microsegmentation.
3. C. Assess real-time security health.
4. D. Ensure trustworthiness of systems.

Correct Answer: B
https://www.cisco.com/c/en/us/solutions/collateral/enterprise/design-zone-security/zt-arch-guide.html

Which two advantages of using DWDM over traditional optical networks are true? (Choose two.)

1. A. inherent topology flexibility and service protection provided without penalty through intelligent oversubscription of bandwidth reservation
2. B. ability to expand bandwidth over existing optical Infrastructure
3. C. inherent topology flexibility with built-in service protection
4. D. inherent topology flexibility with intelligent chromatic dispersion
5. E. inherent topology flexibility with a service protection provided through a direct integration with an upper layer protocol

Correct Answer: BC

Organizations that embrace Zero Trust initiatives ranging from business policies to technology infrastructure can reap business and security benefits. Which two domains should be covered under Zero Trust initiatives? (Choose two)

1. A. workload
2. B. work domain
3. C. workplace
4. D. workgroup
5. E. workspace

Correct Answer: AC

Which two types of planning approaches are used to develop business-driven network designs and to facilitate the design decisions? (Choose two)

1. A. cost optimization approach
2. B. strategic planning approach
3. C. modular approach
4. D. tactical planning approach
5. E. business optimization approach

Correct Answer: BD