300-620 Practice Questions
Implementing Cisco Application Centric Infrastructure (300-620 DCACI)
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Total Questions : 247
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Our free CCNP Data Center practice questions crafted to reflect the domains and difficulty of the actual exam. The detailed rationales explain the 'why' behind each answer, reinforcing key concepts about 300-620. Use this test to pinpoint which areas you need to focus your study on.
When does the Cisco ACI leaf learn a source IP or MAC as a remote endpoint?
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?
The customer is looking for redundant interconnection of the existing network to the new ACI fabric. Unicast and multicast traffic must be routed between the two networks. Which L3Out implementation meets these requirements?
Options:
A.
B.
C.
D.
A bridge domain for an EPC called “Web Servers” must be created in the Cisco API
C.
The configuration must meet these requirements:Only traffic to known Mac addresses must be allowed to reduce noice.
The multicast traffic must be limited to the ports that are participating in multicast routing.
The endpoints within the bridge domain must be kept in the endpoint table for 20 minultes without any updates.
Which set of steps configures the bridge domain that satisfies the requirements?
When Cisco ACI connects to an outside Layers 2 network, where does the ACI fabric flood the STP BPDU frame?
An engineer must ensure that Cisco ACI flushes the appropriate endpoints when a topology change notification message is received in an MST domain. Which three steps are required to accomplish this goal? (Choose three.)
An engineer must allow multiple external networks to communicate with internal ACI subnets. Which action should the engineer take to assign the prefix to the class ID of the external Endpoint Group?
