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Troubleshooting Cisco Data Center Infrastructure (300-615 DCIT) Exam (300-615) - Cisco Actual Exam Questions

Last updated on April 15, 2026

97% Exam Compliance
160 Total Questions
1
Question

Refer to the exhibit. The FCoE traffic fails to traverse the vfc2 interface. The VSAN 102 is configured for vfc2. Which action resolves the issue?

Question image
Options
A

Enable LLDP on the interface vfc2

B

Activate DCBX on the N9K switch

C

Activate DCBX on the interface e101/1/2

D

Enable LLDP on the neighbor switch

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2
Question

Refer to the exhibit. An attempt to bind the Ethernet interface to vFC fails. Which action resolves the issue?

Question image
Options
A

Add the FCoE VLAN to the allowed VLAN list.

B

Configure the FCoE VLAN that corresponds to the vFC VSAN as a private VLAN.

C

Configure the interface as a trunk port.

D

Configure the interface to use the native VLAN of the trunk port.

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3
Question

Refer to the exhibit. A network engineer upgrades the firmware of a Cisco Fabric Interconnect from boot flash. During the process, the fabric interconnect reboots and displays the message shown in the exhibit. Which action resolves the issue?

Question image
Options
A

Remove the service pack and upgrade through the auto-install procedure

B

Reset the I/O module and install the firmware image from the boot flash

C

Boot the kickstart image from boot flash and load the system image

D

Reload the switch and boot the kickstart image from the TFTP server

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4
Question

A system administrator connects a Cisco Nexus 2248PQ FEX to a fabric interconnect to expand the ports that are available for connecting Cisco UCS C-Series Rack Servers. In Cisco UCS Manager, the administrator does not see the servers connected to this FEX. Which action should be taken to resolve the issue?

Options
A

The FEX must be exchanged so that it supports the connectivity between fabric interconnects and UCS CSeries servers

B

The fabric interconnects must be rebooted before the FEX is recognized

C

The transceivers must be exchanged to support the connectivity between the FEX and the fabric interconnects

D

The ports that connect the FEX to the fabric interconnects must be configured as server ports

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5
Question

An engineer upgrades Cisco UCS firmware from release 3. 1(2) to release 3. 1(3) using Autolnstall. Both fabric interconnects go ofline during the software upgrade installation and issue multiple F SM retries in the DeployPollActivate stage. Which set of actions resolves the issue?

Options
A

Fix the rights to 666 with the debug plugin on the primary fabric interconnet Save the current configuration on the running fabric interconnect. Continue the upgrade on both fabric interconnects.

B

Enable the management interface monitoring policy on the fabric interconnects. Initiate a configuration backup on both fabric interconnects. Commit the pending fabric interconnect reboot activity.

C

Acknowledge the error and reboot the primary fabric interconnect. Clear the default firmware version and upload a new one. Restart the upgrade process manually.

D

Clear the startup version of the default infrastructure and server pack. Remove the service pack from the subordinate node. Upgrade with the Force attribute through Autolnstall.

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