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Cisco 300-170 - Questions & Answers

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Question 1
Single choice

You discover that a VLAN is not enabled on a leaf port even though an EPG is provisioned.

Which cause of the issue is most likely true?

A.

Cisco Discovery Protocol is enabled in the interface policy group.

B.

A VLAN pool is not defined under the associated physical domain.

C.

The VLAN is not specified in a contract.

D.

An interface policy must define the VLAN pool.

Question 2
Single choice

Which option are L4-L7 devices registered as on a Cisco APIC?

A.

one virtual device

B.

a cluster

C.

one physical device

D.

more virtual devices

Question 3
Single choice

Which configuration is needed to extend the EPG out of the Cisco ACI fabric?

A.

Create external bridged networks.

B.

Statically assign a port to EPG.

C.

Apply a policy between the internal and the external EPG.

D.

Extend the tenant subnet of the bridge domain out of the fabric.

Question 4
Single choice

The behavior of which packet type can be controlled by selecting unicast mode or flood mode in a bridge domain?

A.

ARP

B.

unknown unicast

C.

LLDP

D.

CDP

Question 5
Single choice

You deploy a Cisco Nexus 1000V Series Switch that has VXLAN support. You must ensure that baremetal servers and virtual servers can communicate.

Which technology must you implement?

A.

Cisco Nexus Cloud Service Platform

B.

A-FEX

C.

SGT

D.

VM-FEX

Question 6
Single choice

You are configuring a group of web servers and you create a contract that uses TCP port 80.

Which action allows an external Layer 3 cloud to initiate communication with the EPG that contains the web servers?

A.

Configure the EPG as a consumer and L3Out as provider of the contract.

B.

Configure OSPF to exchange routes between the L3Out and EPG.

C.

Create a taboo contract and apply it to the EPG.

D.

Configure the EPG as a provider and L3Out as consumer of the contract.

Question 7
Single choice

Which management interface is selected by the Cisco APIC by default if an in-band management interface and an out-of-band management interface exist?

A.

In-band is preferred.

B.

The first configured interface is selected.

C.

The interface that has the highest priority is selected.

D.

Out-of-band is preferred.

Question 8
Single choice

Which Cisco APIC health score will be affected if an EPG does not have a Bridge Domain associated with it?

A.

spine health

B.

leaf health

C.

tenant health

D.

pod health

Question 9
Single choice

You have a new Cisco Nexus 7000 Series Switch that has only the default VDC configured.

Which statement describes the default behavior of the physical interfaces on the switch?

A.

The physical ports are divided into eight groups and the first group is assigned to the default VDC.

B.

All of the physical ports on the switch are assigned to the default VDC.

C.

None of the physical ports on the switch are assigned.

D.

The physical ports are divided into six groups and the first group is assigned to the default VDC.

Question 10
Single choice

Which action occurs first when a device that has the POAP feature boots and cannot find the startup configuration?

A.

The device locates a DHCP server.

B.

The device enters POAP mode.

C.

The device obtains the IP address of a TFTP server.

D.

The device installs a software image and a configuration file.

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