[Mar-2023] Cisco 300-615 Official Cert Guide PDF
Exam 300-615: Troubleshooting Cisco Data Center Infrastructure - TrainingQuiz
How to Prepare For Cisco 300-615: Troubleshooting Cisco Data Center Infrastructure Exam
Preparation Guide for Cisco 300-615: Troubleshooting Cisco Data Center Infrastructure Exam
Introduction
Cisco has created a track for IT professionals to certify as a Cisco Video infrastructure on the Cisco platform. This certification program provides Cisco professionals a way to demonstrate their skills. The assessment is based on a rigorous exam using industry-standard methodology to determine whether a candidate meets Cisco's proficiency standards.
According to Cisco, a Cisco 300-615: Troubleshooting Cisco Data Center Infrastructure enables organizations to leverage the basics of the cisco data center. An individual can design, develop, and manage robust, secure, scalable, highly available, and dynamic unified solutions to drive business objectives.
In this guide, we will cover the 300-615 exam dumps, Cisco 300-615: Troubleshooting Cisco Data Center Infrastructure Certified professional salary, and all aspects of the 300-615 practice exams.
How to study the Cisco 300-615: Troubleshooting Cisco Data Center Infrastructure Exam
Nothing would be more frustrating than showing up for the Cisco 300-615: Troubleshooting Cisco Data Center Infrastructure and finding out that you studied the wrong material. The TrainingQuiz team knows how vital it is to have high-quality test materials that stand up to the real test. All of our study material is checked frequently by trade professionals before being greenlit. We don't stop there either. Our material is constantly tested so any updates to the Cisco 300-615: Troubleshooting Cisco Data Center Infrastructure Exam or other exams will be reflected in the questions. You can even return and review post-exam day till you know the Cisco material by rote confidently it won't be superannuated.
NEW QUESTION 15 
Refer to the exhibits. An engineer is implementing the SAN based on the Cisco MDS 9000 Series Switches.
When operating the environment, the engineer encounters the error shown. Which action resolves the issue?
- A. Add the World Wide Name of the neighboring switch to the MDS-1 switch
- B. Copy VSAN 101 to the fabric binding database on the MDS-1 switch
- C. Enable VSAN 101 on the peer MDS 2 switch fabric interconnect
- D. Configure the port security feature on the MDS-1 switch
Answer: A
NEW QUESTION 16
Refer to the exhibit.
An engineer discovers that if the vPC peer link goes down, half of the devices in VLAN 20 experience connectivity issues with the external networks Which action resolves the issue?
- A. Allow non-vPC VLANs on a second trunk between the two vPC peers
- B. Add the non-vPC SVIs in the dual-active exclude VLAN list
- C. Exclude the non-vPC VLANs from vPC peer link
- D. Configure a dedicated Layer 3 link between vPC peers
Answer: A
NEW QUESTION 17
Refer to the exhibit. A network engineer is configuring the FCoE N_Port virtualization storage area network. After the initial implementation, server 11 fails to connect to the disk array. Which action resolves the issue?
- A. On N9K interface vfc11 and MDS interface vfc 1/1, change switchport mode configuration to F
- B. On MDS interface vfc 1/1, change switchport mode configuration to VF
- C. On N9K interface vfc11, change switchport mode configuration to NP
- D. On N9K interface vfc11 and MDS interface vfc 1/1, change switchport mode configuration to E
Answer: D
NEW QUESTION 18 
Refer to the exhibit. The vPC between switch1 and switch2 does not work. Which two actions resolve the problem? (Choose two.)
- A. Activate VLANs on the vPC.
- B. Configure the IP address on the interface.
- C. Match the vPC domain ID between the two devices.
- D. Correct the configuration of the vPC peer link and the vPC peer keepalive.
- E. Configure one of the switches as primary for the vPC.
Answer: A,C
Explanation:
Section: Network
NEW QUESTION 19
Drag and drop the actions from the left onto the faults that they resolve on the right. Not all options are used.
Answer:
Explanation:
NEW QUESTION 20
During a boot process of a Cisco UCS C-Series Rack Server, an engineer receives a "No Signal" message from the vKVM and physical connection. Which set of steps resolves the issue?
- A. 1- Disconnect the power cord
2- Confirm that all cards are property seated
3- Connect the power cord and power on the server - B. 1- Power off the server and disconnect the power cord
2- Confirm that all cards are available
3- Connect the power cord and power on the server - C. 1- Disconnect the power cord
2- Confirm that all cards are properly seated
3- Connect the power cord - D. 1- Power off the server and disconnect the power cord
2- Confirm that all cards are property seated
3- Connect the power cord and power on the server
Answer: D
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/c/ts/guide/b_C-Series_Troubleshooting_Guide.pd
NEW QUESTION 21
Refer to the exhibit.
An engineer discovers that if the vPC peer link goes down, half of the devices in VLAN 20 experience connectivity issues with the external networks Which action resolves the issue?
- A. Add the non-vPC SVIs in the dual-active exclude VLAN list
- B. Exclude the non-vPC VLANs from vPC peer link
- C. Allow non-vPC VLANs on a second trunk between the two vPC peers
- D. Configure a dedicated Layer 3 link between vPC peers
Answer: A
NEW QUESTION 22
An engineer is troubleshooting issues in Cisco UCS Director. Drag and drop the possible causes from the left onto the correct issues on the right.
Answer:
Explanation:
NEW QUESTION 23
Refer to the exhibit.
An engineer performs a POST operation using REST API on the Cisco Nexus switch to retrieve a managed object, but the operation fails. Which configuration resolves the issue?
- A. icurl -k-v https:// 172.16.10.1/api/node/mo/uni/tn-Test1.xml? rsp-subtree=modified=config-only
- B. https://172.16.10.1/api/node/mo/uni/tn-Test1.xml? rsp-subtree=full&rsp-prop-include=config-only
- C. https:/ 172.16.10.1/api/node/mo/uni/tn-Test1.xml? rsp-subtree=modified=config-only
- D. icurl -k -v https://172.16.10.1/api/mo/uni.xml?rsp-subtree=no<fv Tenant name="Test1" />
Answer: B
NEW QUESTION 24
An engineer is implementing a storage VDC, but fails. Which two prerequisites must be in place before a storage VDC is implemented? (Choose two.)
- A. ESSENTIALS license
- B. FCoE license
- C. M-Series module
- D. F-Series module
- E. STORAGE-ENT license
Answer: B,D
NEW QUESTION 25
An engineer is recovering a fabric interconnect from a failed upgrade. The engineer booted the fabric interconnect to the switch(boot)# prompt and copied all the required images. Which image must be linked to nuova-sim-mgmt-nsg.O. 1.0.XXXXXXXXX1 bin to make the management image compliant with the Cisco UCS Manager?
- A. Kickstart
- B. System
- C. UCS Manager
- D. Cisco IMC
Answer: C
NEW QUESTION 26
A customer reports that the Chassis Management Controller fails to receive chassis information from Cisco UCS Manager. Which set of steps resolves the issue?
- A. 1) Verify that the IOM firmware and Cisco UCS Manager are at different software levels
2) Verify that at least two physical cables between the IOM and fabric interconnect function properly.
3) Check for runtime link down status
4) Reseat the affected IOM. - B. 1) Verify that the IOM firmware and Cisco UCS Manager are at the same software level.
2) Verify that at least two physical cables between the IOM and fabric interconnect function properly.
3) Check for runtime link down status.
4) Reseat the affected IOM. - C. 1) Verify that the IOM firmware and Cisco UCS Manager are at different software levels.
2) Verify that at least one physical cable between the IOM and fabric interconnect functions properly.
3) Check for runtime link down status.
4) Reseat the affected IOM. - D. 1) Verify that the IOM firmware and Cisco UCS Manager are at the same software level.
2) Verify that at least one physical cable between the IOM and fabric interconnect functions properly.
3) Check for runtime link down status
4) Reseat the affected IOM.
Answer: D
Explanation:
https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ts/guide/UCSTroubleshooting/UCSTroubleshooting_chapter_01001.html
NEW QUESTION 27
Refer to the exhibit. A network engineer deploys scripts to the guest shell of a Cisco Nexus switch. The scripts fail to operate properly due to the limited CPU and file system resources that are assigned by default to the guest shell. The engineer allocated more memory and disk space to the guest shell, but the application continues to fail. Which action resolves the issue?
- A. Disable and enable bash shell
- B. Redeploy the bash shell
- C. Upgrade the guest shell
- D. Reboot the guest shell
Answer: D
Explanation:
Reference:
https://www.ciscolive.com/c/dam/r/ciscolive/us/docs/2018/pdf/BRKDCN-2015.pdf
NEW QUESTION 28
Refer to the exhibit.
A recent configuration change removes the HSRP adjacency between the SW-1 and SW-2 Cisco Nexus switches. The change causes the servers on this subnet to lose Internet access. Which action restores the connectivity of all servers on VLAN 13?
- A. Set the HSRP password on SW-2.
- B. Activate HSRP preempt on SW-2.
- C. Set the HSRP priority to 70 on SW-1.
- D. Disable HSRP IP redirects on SW-1.
Answer: B
NEW QUESTION 29
Refer to the exhibit.
The HSRP instance on both switches is showing as active. Which action resolves the issue?
- A. Configure preempt on only one of the switches.
- B. Configure the IP address of N9K-B on the same subnet as N9K-A.
- C. Allow VLAN 100 between the switches.
- D. Configure the HSRP timers to be the same.
Answer: A
NEW QUESTION 30
Refer to the exhibit.
The connection between a Cisco Nexus 5548UP switch and a Cisco MDS switch fails to initialize. What is the cause of the issue?
- A. VSAN 1 is suspended.
- B. The SFP is unsupported.
- C. Trunk mode must be activated.
- D. The interface is in an incorrect mode.
Answer: C
NEW QUESTION 31
Refer to the exhibit.
An engineer fails to implement a Cisco UCS Manager integration manager. The credentials and IP connectivity between Cisco APIC and UCS Manager are configured as expected. Which action resolves the issue?
- A. Enable JSON API on the Cisco UCS Manager
- B. Install ExternalSwitch app in the APIC controller
- C. Change the Integration Manager name to FQDN of the Cisco UCS Manager
- D. Disable HTTP to HTTPS redirection in Cisco UCS Manager
Answer: B
NEW QUESTION 32
A Cisco Nexus 9000 Series Switch crashes and fails to boot. An engineer must recover the switch and investigate the issue. The switch uses 172.20.50.213/24 IP address for management and its default gateway is 172.20.50.254. Drag and drop the steps for recovering the Cisco Nexus 9000 Series Switch from the left onto the right. Not all steps are used.
Select and Place:
Answer:
Explanation:
NEW QUESTION 33
Refer to the exhibit.
An upgrade operation fails with an error displayed. Which action resolve the issue?
- A. Use a different kickstart image
- B. Use a different system image
- C. Allocate extra space on a flash drive to extract a kickstart image
- D. Allocate extra space on a flash drive to extract a system image
Answer: B
Explanation:
Explanation
Kickstart image verification succeeded. System image has failed.
NEW QUESTION 34
Refer to the exhibit.
An upgrade operation fails with an error displayed. Which action resolve the issue?
- A. Use a different kickstart image
- B. Use a different system image
- C. Allocate extra space on a flash drive to extract a kickstart image
- D. Allocate extra space on a flash drive to extract a system image
Answer: B
Explanation:
Explanation
Kickstart image verification succeeded. System image has failed.
NEW QUESTION 35
A user reports that they cannot reach from a UCS server to an FC Storage array. Which command is used to test communication between an FCF and a target?
- A. traceroute
- B. ping
- C. fcping
- D. fcroute
Answer: C
NEW QUESTION 36
A network engineer must connect a Cisco UCS Fabric Interconnect cluster to the Cisco ACI. VMware ESXi hypervisors have been installed on Cisco UCS blades and a VMware VMM domain has been configured. However, virtual machines fail to reach their default gateway in the Cisco ACI Fabric. The engineer investigates the issue and notices that the VMware Distributed Switch (VDS) teaming policy is set to "Route based on IP hash". Which action resolves the issue?
- A. Configure the vSwitch Policy on the VMM domain.
- B. Configure the vSwitch Policy on a VDS.
- C. Disable the On-demand EPG resolution immediacy setting in ACI.
- D. Disable the VMware Network I/O Control on the VDS.
Answer: A
NEW QUESTION 37
Refer to the exhibit.
A switch is being downgraded to an earlier release because of a problem with the current release. After the switch is downgraded, it can no longer forward traffic. Which action resolves the issue?
- A. Reload the switch.
- B. Shut and no shut the interfaces to the FEX.
- C. Roll back to the original image.
- D. Enable ISSD after the downgrade is complete.
Answer: D
NEW QUESTION 38
A Cisco uCs C-Series Server powers off due to a power outage. The server should turn on when the power is restored with a fixed delay of 3 minutes. However, it remained powered off for more than 3 minutes after the engineer powered it back online. Which two actions resolve the issue (Choose two.)
- A. Configure power sync policy.
- B. Configure the power restore last-state policy.
- C. Configure the power-restore-policy.
- D. Set the delay value to 180.
- E. Set the delay fixed value to 3.
Answer: C,D
NEW QUESTION 39
Refer to the exhibit.
A web browser displays a "not secure" warning message when accessing the web interface of Cisco UCS Manager. Which action resolves the issue?
- A. Use a supported web browser.
- B. Use a supported version of UCS Manager.
- C. Use the correct TCP port for HTTPS.
- D. Load third-party certificate to UCS Manager.
Answer: D
NEW QUESTION 40
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Obligatory Prerequisites
Though Cisco 300-615 is associated with the professional stage, there are no mandatory prerequisites to be met for becoming eligible. It is open for all. However, it won’t hurt if the test-taker has already explored the data center industry and has gained hands-on experience of about three to five years in generating these solutions.
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