Cisco CCNP Data Center 300-620 Questions & Answers

• Question 151:

  Which statement about ACI syslog is true?

  A. Notifications for different scopes of syslog objects can be sent to only one destination.

  B. Syslog messages are sent to the destination through the spine.

  C. All syslog messages are sent to the destination through APIC.

  D. Switches send syslog messages directly to the destinations.

  Correct Answer: D

  https://www.ciscolive.com/c/dam/r/ciscolive/us/docs/2016/pdf/BRKACI-2303.pdf

• Question 152:

  What must be configured to allow SNMP traffic on the APIC controller?

  A. out-of-band management interface

  B. contract under tenant mgmt

  C. SNMP relay policy

  D. out-of-band bridge domain

  Correct Answer: B

• Question 153:

  Which type of port is used for in-band management within ACI fabric?

  A. spine switch port

  B. APIC console port

  C. leaf access port

  D. management port

  Correct Answer: C

• Question 154:

  Refer to the exhibit.

  

  A client reports that the ACI domain connectivity to the fiber channel storage is experiencing a B2B credit oversubscription. The environment has a SYSLOG server for state collection messages. Which value should be chosen to clear the critical fault?

  A. 300

  B. 410

  C. 350

  D. 510

  Correct Answer: B

• Question 155:

  What represents the unique identifier of an ACI object?

  A. universal resource identifier (URI)

  B. application programming interface

  C. management information tree

  D. distinguished name

  Correct Answer: D

• Question 156:

  Which new construct must a user create when configuring in-band management?

  A. VLAN pool

  B. management contract

  C. management tenant

  D. bridge domain

  Correct Answer: A

  inb (Bridge domain pre existing). No Vlan pool and ideally one of the first steps required. MGMT tenant exists. Management contract is the last "to do". Construct literally means build blocks. Hence nothing can be built with thr VLANS.

• Question 157:

  Which tenant is used when configuring in-band management IP addresses for Cisco APICs, leaf nodes, and spine nodes?

  A. default

  B. infra

  C. common

  D. mgmt

  Correct Answer: D

  Reference:

  https://www.cisco.com/c/en/us/td/docs/switches/datacenter/aci/apic/sw/kb/ b_KB_Configuring_Static_Management_Access.html#concept_CFF63FEBE947424291B0F10E6F23DA7D

• Question 158:

  A network engineer is integrating a new Hyperflex storage duster into an existing Cisco ACI fabric. The Hyperflex cluster must be managed by vCenter, so a new vSphere Distributed switch must be created. In addition, the hardware discovery must be performed by a vendor-neutral discovery protocol. Which set of steps meets these requirements?

  A. Configure an Interface Policy group, select CDP, and apply it to the desired interfaces. Enter the vCenter IP and credentials in the Create vCenter Controller dialog box. In the Create VMware VMM domain dialog box, select Read-Only Mode.

  B. Configure an Interface Policy group, select LLDP, and apply it to the selected interfaces. Create a VLAN pool, add it to the VMware VMM domain, and include the appropriate interfaces. Enter the vCenter IP and credentials in the Create vCenter Controller dialog box.

  C. Configure a Switch Policy group, select LLDP, and apply it to the indicated interfaces. Set up a VMware VMM domain and apply it to the appropriate interfaces. Enter the APIC management IP and credentials in the Create vCenter Controller dialog box.

  D. Configure an Interface Policy group, select CDP, and apply it to the designated interfaces. Create a VMware VMM domain, add it to the VLAN pool, and associate it to the designated interfaces. Select Read Only Mode in the Create VMware VMM domain dialog box.

  Correct Answer: B

• Question 159:

  A Cisco ACI is integrated with a VMware vSphere environment. The port groups must be created automatically in vSphere and propagated to hypervisors when created in the ACI environment. Which action accomplishes this goal?

  A. Create the port groups on the vCenter that reflect the EPG names in the APIC

  B. Assign the uplinks of the ESXi hosts to the vDS that the APIC created

  C. Configure contracts for the EPGs that are required on the ESXi hosts

  D. Associate the VMM domain with the EPGs that must be available in vCenter

  Correct Answer: D

• Question 160:

  The company ESXi infrastructure is hosted on the Cisco UCS-B Blade Servers. The company decided to take advantage of ACI VMM integration to enable consistent enforcement of policies across virtual and physical workloads. The requirement is to prevent the packet loss between the distributed virtual switch and the ACI fabric. Which setting must be implemented on a vSwitch policy to accomplish this goal?

  A. Static Channel

  B. MAC Pinning

  C. LACP

  D. LLDP

  Correct Answer: B