Download Troubleshooting Cisco Data Center Infrastructure (DCIT).300-615.PremiumDumps.2025-10-08.105q.vcex

Vendor: Cisco
Exam Code: 300-615
Exam Name: Troubleshooting Cisco Data Center Infrastructure (DCIT)
Date: Oct 08, 2025
File Size: 12 MB

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Demo Questions

Question 1
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?
  1. Configure a dedicated Layer 3 link between vPC peers
  2. Allow non-vPC VLANs on a second trunk between the two vPC peers
  3. Add the non-vPC SVIs in the dual-active exclude VLAN list
  4. Exclude the non-vPC VLANs from vPC peer link
Correct answer: B
Explanation:
C: 1 - Mosted
C: 1 - Mosted
Question 2
Refer to the exhibit. The Cisco ACI fabric is configured with RADIUS realm as the default authentication method. The customer1_admin user is configured with the read-all role but still can create new objects in Tenant1. Which Cisco AV pair must be used to resolve the issue?
  1. shell:domains=customer1/read-all/, customer1//read-all
  2. shell:domains=customer1/access-admin/
  3. shell:domains=customer1//admin
  4. shell:domains=customer1/tenant-admin/
Correct answer: A
Question 3
Refer to the exhibit. To avoid service disruption, an engineer must move the server from LEAF_1 to LEAF_2. After running the test, the engineer noticed that LEAF_2 failed to forward network traffic into the VXLAN fabric. The BGP, interface NVE, and VNI were confirmed to be configured as expected. Which two actions must be taken on LEAF_2 to resolve the issue? (Choose two.)
  1. Add fabric forwarding mode anycast-gateway on interface Vlan100.
  2. Configure correspondent IP addressing on every interface.
  3. Change the fabric forwarding anycast-gateway-mac MAC address.
  4. Remove ip forward from interface Vlan30 and add it on interface Vlan100.
  5. Enable HMM tracking to advertise host routes into the VXLAN fabric.
Correct answer: AC
Explanation:
AC: 3 - Mosted
AC: 3 - Mosted
Question 4
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?
  1. Clean reload the Leaf-1 switch
  2. Define the new TEP address for Leaf-1
  3. Change the clock offset from low to high between apic 1 and Leaf-1
  4. Modify the ISIS interface peering IP address between apic 1 and Leaf-1
Correct answer: A
Explanation:
A: 3 - Mosted
A: 3 - Mosted
Question 5
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?
  1. Disable HTTP to HTTPS redirection in Cisco UCS Manager
  2. Enable JSON API on the Cisco UCS Manager
  3. Change the Integration Manager name to FQDN of the Cisco UCS Manager
  4. Install ExternalSwitch app in the APIC controller
Correct answer: D
Explanation:
D: 1 - Mosted
D: 1 - Mosted
Question 6
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?
  1. Set the HSRP password on SW-2.
  2. Set the HSRP priority to 70 on SW-1.
  3. Disable HSRP IP redirects on SW-1.
  4. Activate HSRP preempt on SW-2.
Correct answer: A
Question 7
Refer to the exhibit. During a maintenance window of the Nexus switch pair, one of the Cisco Nexus chassis was brought offline for maintenance. The primary Cisco Nexus switch was stable during the maintenance window. After finishing the tasks on the chassis, the administrator wanted to bring the second switch online. The administrator checked the status of the disconnected switch that was removed from the vPC during the maintenance. The engineer must connect the peer chassis seamlessly with the primary vPC peer without experiencing traffic interruption. Which action accomplishes this goal?
  1. Change the auto recovery to disabled, and enable auto recovery.
  2. Change the auto recovery timer to active if not already set, then re-establish the connectivity.
  3. Change the auto timer to a higher value, then connect the peer switch.
  4. Change the role priority, then connect the peer switch.
Correct answer: D
Explanation:
D: 1 - Mosted
D: 1 - Mosted
Question 8
Refer to the exhibit. One of the vPC VTEPs fails to route VXLAN traffic to vPC connected hosts. When the issue was being diagnosed, it was discovered that the packets that were expected to be forwarded to the MAC address on the SWITCH-VTEP-1 are instead forwarded to the MAC address on SWITCH-VTEP-2 and then dropped. Which action resolves the issue?
  1. Configure a distributed anycast gateway on both peers
  2. Configure ip arp synchronize under the VPC domain on both peers
  3. Configure peer-gateway under the VPC domain on both peers
  4. Configure a different secondary IP address for one of the vPC peers
Correct answer: B
Explanation:
C: 2 - Mosted
C: 2 - Mosted
Question 9
Refer to the exhibit. A customer network uses OSPFv2 and MP-BGP protocols. A network administrator installs a new Cisco Nexus Switch in the data center but experiences a BGP RIB failure. Which action solves the issue?
  1. Change the administrative distance of OSPF to 220
  2. Configure the route as a BGP backdoor
  3. Use a filter list for OSPF to filter both routes
  4. Implement next-hop-self
Correct answer: D
Explanation:
A: 2 - Mosted
A: 2 - Mosted
Question 10
A system administrator adds two vNICs to an existing service profile that is used to run a vSphere environment to support disjoint Layer 2 network connectivity. However, after the server is rebooted, the host is not accessible on the network. Which action resolves the issue?
  1. Build a new service profile with the desired network configuration.
  2. Remove all existing vNICs and add them in the desired order.
  3. Create a vNIC placement policy to avoid adapter renumbering.
  4. Add the disjoint Layer 2 VLANs to an existing vNIC rather than adding new vNICs.
Correct answer: C
Question 11
Drag and drop the Cisco UCS SNMP fault types from the left onto the correct issues on the right.
Correct answer: To work with this question, an Exam Simulator is required.
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