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Cisco 300-615 Online Practice Questions and Exam Preparation

300-615 Exam Details

  • Exam Code
    :300-615
  • Exam Name
    :Troubleshooting Cisco Data Center Infrastructure (DCIT)
  • Certification
    :CCNP Data Center
  • Vendor
    :Cisco
  • Total Questions
    :298 Q&As
  • Last Updated
    :May 24, 2026

Cisco 300-615 Online Questions & Answers

  • Question 151:

    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. Disable HTTP to HTTPS redirection in Cisco UCS Manager
    B. Enable JSON API on the Cisco UCS Manager
    C. Change the Integration Manager name to FQDN of the Cisco UCS Manager
    D. Install ExternalSwitch app in the APIC controller

  • Question 152:

    An engineer troubleshoots a custom AV pair that a client created on an external authentication server to map a read-only role for a specific security domain. Which AV pair solves the problem?

    A. shell:domains=Security_Domain_1//Read_Role_1|Read_Role_2
    B. shell:domains=Security_Domain_1/Write_Role_1|Read_Role_2
    C. shell=Security_Domain_1/Read_Role_1|Read_Role_2
    D. shell:domains=Security_Domain_1/Read_Role_1|Read_Role_2

  • Question 153:

    Refer to the exhibit. A port channel on a Cisco Nexus 9000 Series Switch uplink experiences connectivity issues. Which configuration resolves the issue?

    A. channel-group 100 mode passive
    B. channel-group 100 force mode on
    C. channel-group 100 mode on
    D. channel-group 100 mode active

  • Question 154:

    Refer to the exhibit.

    An engineer is performing a health check on ACI. Which statement about interface Ethernet 1/11 is true?

    A. The interface is working correctly and fully operational, but it is not in use.
    B. The interface policy is misconfigured.
    C. "out-of-service" is the default interface status in ACI.
    D. "out-of-service" indicates that no service graph is in use for this interface.

  • Question 155:

    Refer to the exhibit. A network engineer configured Cisco Nexus 9000 Series Switches to allow the traffic between 172.16.10.10/24 to 172.18.3.100/24 to pass through the 100G-link, but it fails. SW3 and SW4 are configured with the default OSPF configurations. Which configuration on SW1 resolves the issue?

    A. interface eth1/2 ip ospf cost 5
    B. interlace eth1/2 auto-cost reference-bandwidth 1000
    C. interface eth1/1 ip ospf cost 1
    D. interface eth1/1 auto-cost reference-bandwidth 10000

  • Question 156:

    Refer to the exhibit. An Embedded Event Manager script is configured to override the link flap policy, but the script overrides all the events in the system policy. What must be added to the script to resolve the issue?

    A. event-default action command
    B. environment variable
    C. configure terminal action
    D. event statement

  • Question 157:

    A Fibre Channel interface on a Cisco Nexus 5000 Series Switch receives bit errors, and the switch disables the interface. A temporary workaround must be implemented before the root cause is identified. Which action prevents this issue from reoccurring?

    A. Verify that the SFPs are supported.
    B. Change the SFP to operate at 4 Gbps instead of 2 Gbps.
    C. Run the shutdown and then no shutdown command on the interface.
    D. Run the switchport ignore bit-errors command on the interface.

  • Question 158:

    Refer to the exhibit.

    An OSPF adjacency between Router-A and Router-B cannot reach the FULL state. Which action resolves the issue?

    A. Adjust the MTU on Router-A to 1600.
    B. Disable the check of the MTU value.
    C. Set the OSPF media type to point-to-point.
    D. Adjust the MTU on Router-B to 1604.

  • Question 159:

    Refer to the exhibit.

    The job fails to run. Which action resolves the issue?

    A. Configure an NTP server
    B. Add a start time to the script
    C. Renew the feature license
    D. Enable the feature required

  • Question 160:

    DRAG DROP

    Drag and drop the actions from the left onto the faults that they resolve on the right. Not all options are used.

    Select and Place:

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