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
    :Jul 15, 2026

Cisco 300-615 Online Questions & Answers

  • Question 31:

    Refer to the exhibit.

    The EEM script fails to send an SNMP trap when a user attempts to enter configuration mode. Which configuration is missing from the script?

    A. event statement
    B. event-default action statement
    C. policy-default action statement
    D. IP address of the SNMP server

  • Question 32:

    Error Message:

    PORT-7-IF_DOWN_DOMAIN_OVERLAP_ISOLATION: Interface [chars] is down

    Refer to the exhibit. An engineer troubleshoots an issue involving where some Cisco MDS 9000 Series Switches fail to be discovered by other MDS switches in the VSAN. The engineer receives the error message shown. Which action resolves the issue?

    A. Assign a new alias to port 7 and reset the port world wide name
    B. Assign a new domain ID to the isolated switch.
    C. Restart the domain manager and reset port 7.
    D. Move port 7 to VSAN 1 to remove the port from isolation.

  • Question 33:

    Refer to the exhibit. An engineer fails to load the Cisco Nexus 9000 Series Switch to configuration mode. Which command set resolves the issue?

    A. Loader > boot nxos.7.0.3.I7.8.bin switch(config)# boot bootflash:nxos.7.0.3.I7.8.bin switch(config)# copy run start
    B. Loader > boot bootflash:bootflash_sync_list switch(config)# boot nxos bootflash:nxos.7.0.3.I7.8.bin switch(config)# copy run start
    C. Loader > boot nxos.7.0.3.I7.8.bin switch(config)# boot nxos bootflash:bootflash_sync_list switch(config)# copy run start
    D. Loader > boot nxos.7.0.3.I7.8.bin switch(config)# boot nxos bootflash:nxos.7.0.3.I7.8.bin switch(config)# copy run start

  • Question 34:

    Refer to the exhibit.

    A network engineer is implementing an RBAC on the Cisco Nexus 9000 Series Switch. The role called HostA fails to clear LACP counters on the port channel 20. Which configuration resolves the issue?

    A. Delete rule 2 and create a new rule 4
    B. Delete rule 3 and create new rule 3 to allow the permit command
    C. Change the sequence of rule 2 and rule 3
    D. Permit rule number 3 and read-write L3 operation.

  • Question 35:

    A network engineer is implementing the Cisco ACI Fabric and notices that the Leaf-1 switch is registered, has an assigned name, but is displayed as inactive in the APIC. After further investigation, it became clear that the leaf switch was recently moved from another Cisco ACI environment. Which action resolves the problem?

    A. Clean reload the Leaf-1 switch
    B. Define the new TEP address for Leaf-1
    C. Change the clock offset from low to high between apic 1 and Leaf-1
    D. Modify the ISIS interface peering IP address between apic 1 and Leaf-1

  • Question 36:

    A Cisco ACI environment consists of three Cisco APICs, two spine switches, and four leaf switches. The engineer erases and reboots all APICs first, then leaf and spine switches individually, and then completes the Initial Setup dialog on the APIC1 CIMC KVM console. When the engineer logs in to the APIC1 web GUI, the engineer notices that there are no directly connected leaf switches being discovered under Fabric > Inventory > Fabric Membership. What is the cause of the issue?

    A. The leaf nodes were not erased properly, which caused a fabric parameters mismatch with the APIC1.
    B. Rebooting the APICs and the leaf and spine switches after wiping them is not required.
    C. The engineer did not enter the TEP Pool value during the Initial Setup dialog on APIC1.
    D. The same Fabric Name value should be used before and after wiping all devices.

  • Question 37:

    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?

    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

  • Question 38:

    You need to verify that the leafs and the leaf ports are programmed correctly. Which command should you run?

    A. show vlan brief
    B. show vlan extended
    C. show hsrp brief
    D. show port-channel summary

  • Question 39:

    Refer to the exhibit.

    A network engineer is implementing a Cisco UCS environment. The environment consists of eight servers configured with the same service profile template and Windows 2012 installed. The VFC interfaces of five of these servers are showing the error shown in the exhibit. Which action resolves the issue?

    A. Modify the vHBAs name in the storage connectivity policy
    B. Configure upstream zoning
    C. Decommission and recommission the servers
    D. Modify the boot order in the boot policy

  • Question 40:

    Refer to the exhibit.

    An engineer installs and performs the preliminary setup of the new SAN switch and connects the fc1/13 interface to the existing SAN fabric. The engineer notices that the ISL between the switch and the fabric is isolated for a VSAN, and the switch is denied entry into the fabric. Which set of commands permits the switch into the fabric for the VSAN?

    A. 1. Add a 20:11:33:11:00:2a:4a:66 sWWN entry into the fabric binding configuration database. 2. Copy the configure database to the active database and reactivate fabric binding for VSAN 2. 3. Use the no shutdown command in the fc1/13 interface mode. 4. Restart name server in VSAN 2.
    B. 1. Copy the active fabric binding database for VSAN 2 to the configure database. 2. Add a 20:11:33:11:00:2a:4a:66 sWWN entry into the fabric binding configuration database. 3. Copy the configure database to the active database and reactivate fabric binding for VSAN 2. 4. Use the no shutdown command in the fc1/13 interface mode.
    C. 1. Add a 20:11:33:11:00:2a:4a:66 sWWN entry into the fabric binding configuration database. 2. Copy the configure database to the active database and reactivate fabric binding for VSAN 2. 3. Use the no shutdown command in the fc1/13 interface mode. 4. Restart fabric controller in VSAN 2.
    D. 1. Copy the active fabric binding database for VSAN 2 to the configure database. 2. Add a 20:11:33:11:00:2a:4a:66 sWWN entry into the fabric binding configuration database. 3. Restart fabric controller and directory server in VSAN 2. 4. Use the no shutdown command for VSAN 2.

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