Cisco 300-615 Online Practice Questions and Exam Preparation

Cisco 300-615 Online Questions & Answers

• Question 251:

  Refer to the exhibit.

  

  A certificate is implemented on the security configuration on the Cisco ACI controller. A customer receives a "Connection Not Secure" error in a browser every time the customer logs in to the Cisco APIC GUI. Which action resolves the issue?

  A. Add a 1536-bit key to the APIC GUI.
  B. Include a private key with the certificate.
  C. Use a browser that supports keys of 2048 bits.
  D. Configure a corporate certificate authority for the certificate.
  D. Configure a corporate certificate authority for the certificate.

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• Question 252:

  An engineer is suspecting an issue where there is a mismatch between RIB and FIB. The same prefix is learned via different routing protocols. Based on this output, from which protocol originated the prefix that was installed in the FIB?

  

  A. OSPF
  B. IS-IS
  C. EIGRP
  D. BGP
  D. BGP

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• Question 253:

  Refer to the exhibit.

  

  The monitoring team reports an inability to access the devices after a new centralized management integration. Which action resolves the issue?

  A. Enable SHA authentication for the admin user
  B. Update the community string
  C. Modify the SNMP ACL to allow the incoming request packets
  D. Change the admin user permissions to write
  B. Update the community string

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• Question 254:

  

  Refer to the exhibit. A network engineer fails to register a Cisco UCS B-Series server onto a Cisco Intersight device, which is deployed on premises using a virtual machine. Which action resolves the problem?

  A. Generate a new token.
  B. Deploy a new certificate with keys.
  C. Configure a DNS server.
  D. Enable HTTPS access.
  C. Configure a DNS server.

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• Question 255:

  An upgrade of protected RPMs from the Bash shell did not take effect. Which action is required for the changes to take effect?

  A. Restart the Bash shell.
  B. Reload the switch.
  C. Upgrade the RPMs from the Guest shell.
  D. Disable and reenable the Bash feature.
  B. Reload the switch.

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• Question 256:

  DRAG DROP Refer to the exhibit.

  

  Boot from SAN fails. The host fails to detect the LUNs. You must resolve the issue. Drag and drop the WWPNs on the left to the correct zones on the right.

  Select and Place:

  

  

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  Explanation/Reference:

• Question 257:

  A server administrator attempts to change the Cisco IMC KVM certificate to one signed by a private CA, but the certificate is not being accepted. What can cause this process to fail?

  A. using a certificate with a password-protected private key
  B. RSA encryption being used in the generation of the certificate.
  C. AES encryption being used in the generation of the certificate.
  D. public IP addres of the Cisco IMC not being included in the SAN.
  A. using a certificate with a password-protected private key

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• Question 258:

  A client reports that many flaps and server cluster disconnects are occurring in its data center. While troubleshooting the issue, an engineer discovers that a network attack is hitting the Cisco Nexus 7000 Series Switches and that the source IP addresses are spoofed. Which first-line security solution resolves this issue?

  A. Dynamic ARP Inspection
  B. Unicast RPF
  C. IP Source Guard
  D. Storm Control
  A. Dynamic ARP Inspection

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• Question 259:

  A network engineer must connect a Cisco UCS rcluster 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. Disable the VMware Network I/O Control on the VDS.
  B. Configure the vSwitch Policy on a VDS.
  C. Disable the On-demand EPG resolution immediacy setting in ACI.
  D. Configure the vSwitch Policy on the VMM domain.
  B. Configure the vSwitch Policy on a VDS.

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• Question 260:

  

  Refer to the exhibit. An administrator must use this script on the Cisco Nexus 9000 Series Switches environment. The applet that was created fails to run the script. Which command set must be used in the applet to resolve the issue?

  A. action 1 cli run bash test.py event syslog pattern "IF_*.DOWN:"
  B. action 1 cli guestshell python test.py event module-failure type Ic-failed module all count 1
  C. action 1 cli guestshell python test.py event syslog pattern "IF_*.DOWN:"
  D. action 1 cli run bash test.py event module-failure type Ic-failed module all count 1
  C. action 1 cli guestshell python test.py event syslog pattern "IF_*.DOWN:"

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