cisco 300-615 Exam Questions
Questions for the 300-615 were updated on : Dec 14 ,2025
Page 1 out of 12. Viewing questions 1-15 out of 167
Question 1
Refer to the exhibit.
An engineer fails to install Perl in the guest shell on a Cisco Nexus 9000 Series Switch. Which two
actions must be taken in the guest shell to resolve the issue? (Choose two.)
- A. Add the DNS server and suffix.
- B. Add a default gateway and nameserver.
- C. Install the unbound resolver package using curl.
- D. Configure domain-name and nameserver under the management VRF.
- E. Export the http_proxy and https_proxy environment variables
Answer:
A, D
Question 2
Refer to the exhibit.
A network engineer is implementing an RBAC on the Cisco Nexus 9000 Series Switch. The role called
Host A fails to clear LACP counters on the port channel 20. Which configuration resolves the issue?
- A. Permit rule number 3 and read-write L3 operation.
- 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. Delete rule 2 and create a new rule 4
Answer:
B
Question 3
An engineer is implementing, Fibre Channel (FC) switching on a Cisco 9000 Series Switch, but the
procedure fails with the message "FC traffic is not being routed through the fabric.". Which action
resolves the issue?
- A. Configure the FSPF for VSAN 10 on the NX9k-01-LAB switch.
- B. Set the FSPF interface link cost to be less than 30,000 in the IVR path.
- C. Set the FSPF hello interval on fc12 interface the NX9k-01-LAB switch.
- D. Configure the VSAN ID 10 on the link connected to fc1/12.
Answer:
C
Question 4
A network engineer notices a sudden interruption to the HSRP adjacency between the switches. The
packet loss is reported on the servers for which the default gateway is set as the virtual IP of the
HSRP. AII servers on
the VL AN can exchange ping messages. Which configuration set must be applied on the HSRP peers
to resolve the adjacency issue?
- A. key 0 send-lifetime 00:00:00 Oct 01 2018 23:59:59 Sep 01 2020
- B. key 1 send-lifetime 00:00:00 Jun 01 2018 23:59:59 Sep 01 2022
- C. key1 accept-lifetime 00:00:00 Jun 01 2018 23:59:59 Sep 01 2020
- D. key 0 accept-lifetime 00:00:00 Oct 01 2018 23:59:59 Sep01 2020
Answer:
C
Question 5
The VXL AN fabric is deployed with this configuration:
●The VL AN 50 interface has no IP address on VTEP1 and VTEP4.
●The VLAN 100 interface has no IP address on VTEP2 and VTEP3.
● nve1 interface is configured on all VTEPs.
Host A experiences timeouts when attempting to ping host B. Which set of actions allows host A to
reach host B7
- A. On VTEP1, associate VNI 30000 to Test_ Telco VRF. On VTEP4, associate VNI 20000 to Test_ Telco VRF.
- B. On VTEP2, associate VNI 55000 to Test Telco VRF. On VTEP4, associate VNI 50000 to Test Telco VRF.
- C. On VTEP1, associate VNI 50000 to Test Telco VRFOn VTEP4, associate VNI 50000 to Test Telco VRF.
- D. On VTEP2, associate VNI 30000 to Test Telco VRF On VTEP4, associate VNI 20000 to Test Telco VRF
Answer:
C
Question 6
An engineer experiences an issue presented with the Cisco ucs system. Which action resolves the
issue?
- A. Change the discovery policy backplane speed preference to 4x10G.
- B. Connect the adapter to the fabric interconnects using a breakout cable.
- C. Update the 1/O module firmware on the Cisco UCS chassis.
- D. Reboot the blade server and acknowledge the fault.
Answer:
A
Question 7
Refer to the exhibit.
After an unexpected reload of the Cisco Nexus 9000 Series Switch, the network administrator noticed
that one of the Software Maintenance Upgrades (SMU) images is inactive. The engineer must ensure
that the package remains active after the switch is reloaded in the future. Which action accomplishes
this goal?
- A. Commit the package using the install commit command.
- B. Save the running configuration after activating the package.
- C. Deactivate and uninstall the active core package.
- D. Copy the SMU package file on the bootflash.
Answer:
A
Question 8
Refer to the exhibit.
Refer to the exhibit. A network engineer must use BGP to route IPv4 and IPv6 routes between R1 and
R2. The IPv4 addresses are exchanged as expected between the routers through BGP. The routers
have reached an Established BGP state. However, the IPv6 routes from R2 fail to show in the routing
table of R1. Which action resolves the issue?
- A. Create a route map that sets the IPv6 next hop.
- B. Advertise L2VPN EVPN under IPv4 unicast address family
- C. Configure an IPv6 BGP neighbor on R1
- D. Enable IPv6 routing on R1
Answer:
A
Question 9
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
Question 10
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?
- 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.
Answer:
D
Question 11
Refer to the exhibit.
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 L EAF_ 2 failed to forward network traffic
into the VXL AN fabric. The BGP, interface NVE, and VNI were confirmed to be configured as
expected. Which two actions must be taken on L EAF_ 2 to resolve the issue? (Choose two.)
- A. Change the fabric forwarding anycast-gateway-mac MAC address.
- B. Add fabric forwarding mode anycast-gateway on interface Vlan100.
- C. Configure correspondent IP addressing on every interface.
- D. Remove ip forward from interface VIan30 and add it on interface Vlan100.
- E. Enable HMM tracking to advertise host routes into the VXL AN fabric.
Answer:
AE
Question 12
Refer to the exhibit.
Refer to the exhibit The EEM applet must generate a syslog message whena BGP adjacency faps. This
message must be displayed to the console of the switch. However, when a BGP adjacency failure is
simulated, no syslog message is displayed. Which action resolves the issue?
- A. Add the event-default action statement.
- B. Modify the policy to use the snmp trap action.
- C. Adjust the policy to match an SNMP OID.
- D. Set the logging priority to Wamings.
Answer:
D
Question 13
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 the power-restore-policy.
- B. Configure the power restore last-state policy.
- C. Set the delay value to 180.
- D. Set the delay fixed value to 3.
- E. Configure power sync policy.
Answer:
AC
Question 14
Refer to the exhibit.
Refer to the exhibit. UCS- 1 fails to connect to the storage array. Which action resolves the issue?
- A. Set the FI-A mode to FC End Host mode.
- B. Enable N9K-1 mode to N-Port ID Virtualization.
- C. Configure N-Port ID Virtualization on FI-A.
- D. Implement N-Port Mirtualization on N9K-1.
Answer:
B
Question 15
Refer to the exhibit.
Refer to the exhibit. The expected routes are not being leaked as expected from VRF RED to VRF
BLUE. Which action resolves the issue?
- A. Include the "le 32" knob under the RED_TO_BLUE_ACL prefix list.
- B. Change the route targets under the VRFs.
- C. Configure VRF BLUE under the BGP configuration.
- D. Set the community to 65000:65000 under the route map.
Answer:
D