642-980試験無料問題集（148題）「Cisco Troubleshooting Cisco Data Center Unified Fabric (DCUFT) 認定」

出題：1

A customer have a Cisco Nexus 7000 Series Switch that is suspected of high CPU utilization. Which command can the customer use to see the process with the highest CPU utilization?

A. show process cpu | include high

B. show process cpu sorted

C. show process cpu history

D. show cpu process | include high

E. show cpu process sorted

正解：B 解答を投票する

出題：2

If no traffic was ever sent across the overlay, what will the show mac address-table command on the OTV VDC indicate?

A. all the MAC addresses learned on the extended VLAN

B. the system IDs of all the local OTV edge devices

C. the system IDs of all the local and remote edge devices in the overlay

D. the MAC address of the local OTV join interface

E. invalid command

正解：D 解答を投票する

出題：3

Why do the lists not contain the same switches, after you issue the commands show cfs peers name and show cfs merge status?

A. Cisco Fabric Services need to be restarted to see the new switches.

B. A Cisco Fabric Services database lock has prevented the merge.

C. The Cisco Fabric Services fabric has a physical port fault that should be investigated.

D. The fabric is partitioned into multiple Cisco Fabric Services fabrics.

E. The merge cannot occur until the VSAN IDs are synched.

正解：D 解答を投票する

出題：4

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?

A. N5K2# show cfs acl

B. N5K2# show cfs scope

C. N5K2# show cfs region

D. N5K2# show cfs locale

E. N5K2# show cfs firewall

正解：C 解答を投票する

出題：5

You configure a Cisco Network Assistant on a server. You discover that the vFC on a Cisco
Nexus switch remains in an initializing state. Which command do you use to identify whether the Cisco Network Assistant supports PFC, and whether PFC is enabled?

A. show platform software fcoe_mgr info interface vfc 1

B. show lldp interface ethernet 1/1

C. show interface ethernet 1/1

D. show system internal dcbx info interface ethernet 1/1

正解：D 解答を投票する

出題：6

Refer to the Exhibit.

Which two statements are determined from the output of show interface? (Choose two.)

A. This device may have a hardware problem.

B. The peer device may have a hardware problem.

C. Jumbo frames are configured on the peer device.

D. Jumbo frames are not configured on this device.

E. The link between these devices may have a hardware problem.

F. The CRC feature is not enabled on this device.

正解：D,E 解答を投票する

出題：7

Which tools can assist in the troubleshooting of FC-0 issues? (Choose three.)

A. SPAN

B. FC analyzer

C. show interface fc1/1 optical-power-budget

D. PAA

E. a portable protocol analyzer

F. Device Manager

正解：B,E,F 解答を投票する

出題：8

Which three statements are true regarding trunking on an ISL between two switches in order for the VSAN to be trunked? (Choose three.)

A. The VSAN must be defined on both switches.

B. There cannot be any duplicate domain IDs within an individual VSAN.

C. The device alias database must successfully merge.

D. All VSANs that are being trunked must be using either enhanced or non-enhanced mode zoning, but not both.

E. IVR must be configured for Cisco Fabric Services.

F. The VSAN must be on the VSAN allowed list.

正解：A,B,F 解答を投票する

出題：9

FCoE appears to be properly configured. Which two steps should you take to verify the
FCoE configuration? (Choose two.)

A. Run the feature fcoe command.

B. Verify that the jumbo MTU is properly set.

C. Utilize the proper CoS values on each side.

D. Ensure that the license has been applied.

正解：B,C 解答を投票する

出題：10

A customer is deploying FCoE in its network and has found that the connected host does not support FIP. Which command will be useful in troubleshooting this issue?

A. show platform software interface fcoe_mgr info vfc id

B. show platform software fcoe_mgr info interface vfc id

C. show platform fcoe_mgr info software interface vfc id

D. show platform fcoe_mgr info interface vfc id

正解：B 解答を投票する

642-980試験無料問題集「Cisco Troubleshooting Cisco Data Center Unified Fabric (DCUFT) 認定」