2016 NEW UPDATED 642-035 Exam Questions from Cisco Official Exam Center!
Exam Code: 642-035
Exam Name: Troubleshooting Cisco Unified Computing (DCUCT)
Certification Provider: Cisco
Corresponding Certifications: CCNP Data Center, Cisco Unified Computing Support Specialist
Duration: 90 minutes (65-75 questions)
The 642-035 (DCUCT) Troubleshooting Cisco Data Center Unified Computing exam tests a candidate’s skills in troubleshooting a virtualized computing environment based on the Cisco Unified Computing System platform, focusing on storage and network connectivity, installation, memory issues, booting issues, drivers, BIOS, and adapter connectivity issues.
Following are some important parts will be included in the 642-035 Exam:
1.Troubleshooting UCS Architecture and System Internals 24%
2.Troubleshooting UCS Installation, Configuration, and Startup 17%
3.Troubleshooting UCS SAN/LAN/VLAN Connectivity 12%
4.UCS Compute Troubleshooting 13%
5.UCS C-Series Standalone Troubleshooting 34%
PARTS OF: 2016 NEW 642-035 Exam Questions:
QUESTION 131
On a Cisco Nexus 5000 Series Switch, which two options are valid traffic sources that can be monitored, when configuring a SPAN session for a port channel?
A. egress and the SAN port channel only
B. ingress and the SAN port channel only
C. ingress and egress only
D. ingress, egress, and the SAN port channel
Answer: B
QUESTION 132
You attempt to boot a supported Linux operating system live image from the eUSB in a Cisco UCS blade-server environment, but the boot fails.
Which option is the most likely cause of the failure?
A. In the Service Profile, a device other than the eUSB is set first in the boot order for the server.
B. The eUSB license is unavailable or the grace period of the license is expired.
C. The blade servers are unable to boot from the eUSB. The eUSB is used only for virtual machines.
D. Access to the eUSB is disabled for that blade server by Power Manager.
Answer: A
QUESTION 133
Hotspot Question
Why is Virtual Fibre Channel interface 19 in err-disable state?
A. Missing transceiver
B. Virtual interface is not bound to a physical interface
C. The associated physical interface is down
D. VSAN to VLAN binding mis-configured
Answer: D
QUESTION 144
You use dynamic vNICs. You create a new service profile.
You receive an error message that indicates that you exceeded the number of dynamic vNICs.
Which two components can affect the maximum number of dynamic vNICs in the Cisco UCS environment? (Choose two.)
A. the model of the fabric interconnects
B. the number of chassis uplinks
C. the model of the FEX
D. VMDirectPath sizing
Answer: AB
QUESTION 145
You discover that a new blade server encounters power spikes during peak hours. Which action occurs during the power spikes if you use manual blade-level power capping?
A. The blade shuts down.
B. An alert is generated.
C. Power is reduced.
D. The chassis enters standby mode.
Answer: C
QUESTION 146
Which two statements about the Cisco UCS FSM are true? (Choose two.)
A. The FSM is run on the DME.
B. The FSM is a workflow model with a finite number of stages.
C. The FSM is a process to upgrade the firmware.
D. Cisco UCS has two FSMs.
E. The FSM is used to observe the physical, logical, and virtual components on the Cisco UCS.
Answer: AB
QUESTION 147
Using CLI/GUI to troubleshoot packet flow from server to the fabric, you discover that the blade server 1/7 in a Cisco UCS B-Series Blade Server is running slower than expected.
You must troubleshoot the problem by using packet tracing.
Which three commands can you use to identify the uplink from the Cisco UCS Fabric Interconnect to the external network of the server? (Choose three.)
A. show pinning server-interfaces
B. show pinning border-interface active
C. show service-profile circuit server 1/7
D. show fex detail
E. show pinning border-interface
F. show interface-fex fabric
Answer: ABC
QUESTION 148
On a Cisco UCS C-Series Rack-Mount Server, which state of the DIMM fault LED indicates a faulty DIMM module?
A. OFF
B. flashing red
C. solid amber
D. flashing amber
E. flashing blue
Answer: C
QUESTION 149
A customer deploys a new Cisco UCS environment and is deploying new ESXi hosts. The customer fails to establish network connectivity to the KVM console. Which option is the most likely cause of the problem?
A. wrong UUID
B. missing user rights
C. IP addressing overlap
D. NIC pinning
Answer: C
QUESTION 150
You attempt to perform an ESXi update on a Cisco UCS C250 server, but the update does not recognize the NICs. You must perform the update as quickly as possible. Which step must you do first?
A. Check the UCS compatibility matrix and replace the NIC with a supported one.
B. Reconfigure the NIC ID on the LOM.
C. Update the LOM firmware by using the Cisco Host Update Utility.
D. Update the NIC firmware by using the Cisco Host Update Utility.
Answer: C
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