Cisco Troubleshooting Cisco Data Center Unified Fabric (DCUFT) - 642-980 Exam Practice Test
A customer is troubleshooting FCoE in its network and sees pause counters increasing when it runs the command show interface eth1/5. What is the cause of this?
Correct Answer: D
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Storage VDC creation has failed. Which two steps should be taken before creating the storage VDC? (Choose two.)
Correct Answer: C,F
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Refer to the exhibit.
During a VSAN outage, you come across this configuration. Please select two possible causes? (Choose two)
During a VSAN outage, you come across this configuration. Please select two possible causes? (Choose two)
Correct Answer: B,C
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In a Cisco Data center network, what troubleshooting step would you do first when having a npv issue?
Correct Answer: D
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Refer to the exhibit.
Which conditions can trigger on a Cisco Nexus device running FabricPath?
Which conditions can trigger on a Cisco Nexus device running FabricPath?
Correct Answer: B
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A customer has two data centers. In both data centers, the customer has two Cisco Nexus
7000 switches. For redundancy, the customer implemented HSRP and vPC. The customer implemented OTV to extend VLAN 325 between data centers and the customer has one default gateway over the four Cisco Nexus 7000 switches. The customer attempts HSRP filtering over the DCI link with HSRP group 325. Which MAC address should be filtered over the DCI network?
7000 switches. For redundancy, the customer implemented HSRP and vPC. The customer implemented OTV to extend VLAN 325 between data centers and the customer has one default gateway over the four Cisco Nexus 7000 switches. The customer attempts HSRP filtering over the DCI link with HSRP group 325. Which MAC address should be filtered over the DCI network?
Correct Answer: A
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FHRP isolation between data center networks that are connected over an OTV network is a two-step process; the first prevents FHRP peering by filtering FHRP control packets across the overlay via a VLAN ACL. What is the second step?
Correct Answer: B
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In order to fulfill the requirement to prevent the creation of end-to-end loops across a multihomed OTV network that connects two different data centers, what is the solution to this problem?
Correct Answer: A
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You are no longer seeing updates to the device-aliases database on your Cisco Nexus
5596UP Switch. Which command is useful to determine if the scope of Cisco Fabric
Services application distribution was being administratively limited?
5596UP Switch. Which command is useful to determine if the scope of Cisco Fabric
Services application distribution was being administratively limited?
Correct Answer: A
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