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A network engineer demonstrates Cisco ACI to a customer. One of the test cases is to validate a disaster recovery event by resetting the ACI fabric to factory and then restoring the fabric to the state it was in before the event. Which setting must be enabled on ACI to export all configuration parameters that are necessary to meet these requirements?
Refer to the exhibit. Refer to the exhibit. An engineer is configuring a production Multi-Site solution to provide connectivity from EPGs from a specific site to networks reachable through a remote site L3OUT. All required schema and template objects are already defined. Which additional configuration must be implemented in the Multi-Site Orchestrator to support the cross-site connectivity?
Refer to the exhibit. Refer to the exhibit. An engineer must divert the traffic between VM-1 and VM-2 by using a Multi- Node service graph. The solution should prevent an insufficient number of available Layer 4 to Layer 7 devices in the first cluster. Which configuration set accomplishes this goal?
An application team tells the Cisco ACI network administrator that it wants to monitor the statistics of the unicast and BUM traffic that are seen in a certain EPG. Which statement describes the collection statistics?
What does a bridge domain represent?
Refer to the exhibit. Refer to the exhibit. Server A is connected to the Cisco ACI fabric using two teamed interfaces. One interface in a team is configured as active and the other remains in standby mode. When a failover occurs and the standby interface becomes active, it uses its built-in MAC address to send traffic. Which bridge domain configuration must be applied to resolve the issue?
What is the advantage of implementing an active-active firewall cluster that is stretched across separate pods when anycast services are configured?
Refer to the exhibit. Which two configurations enable inter-VRF communication? (Choose two.)
Refer to the exhibit. Refer to the exhibit. A Cisco APIC raises an error when the EPG must accept endpoints from a VMM domain created. Which action clears the fault?
When a pre-provision immediacy is used, when is the policy downloaded to the Cisco ACI leaf switch?

Question 152 - 300-620 discussion

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As part of a migration, legacy non-ACI switches must be connected to the Cisco ACI fabric. All non- ACI switches run per-VLAN RSTP. After the non-ACI switches are connected to Cisco ACI, the STP convergence caused a microloop and significant CPU spike on all switches. Which configuration on the interfaces of the external switches that face the Cisco ACI fabric resolves the problem?

A.

BPDU guard

Answers
A.

BPDU guard

B.

aggressive STP timers

Answers
B.

aggressive STP timers

C.

BPDU filtering

Answers
C.

BPDU filtering

D.

STP type link shared

Answers
D.

STP type link shared

Suggested answer: D
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asked 07/10/2024
Martijn Pollmann
36 questions
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