[Dec 23, 2021] 300-610 Practice Exam Dumps - 99% Marks In Cisco Exam
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4. Automation Design
- Weightage allotted – 20%
This domain mostly aims to check one’s knowledge of the concepts like the evaluation of the options for network orchestration, compute orchestration, and automation. To answer all the related questions correctly, the candidates need to be familiar with DCNM, NX-API, Puppet, Intersight, Ansible, Python, vHBA and vNIC templates, and service profile templates, among the rest.
NEW QUESTION 30
An engineer must design a multitenant solution using Cisco 7709 switches. The solution must support separate routing instances, separate spanning tree domains, and separate firewalls for each tenant.
Which solution meets these requirements?
- A. VDC
- B. VRF
- C. vPC
- D. CFS
Answer: A
Explanation:
Reference:
vmdcDesign22/VMDC_2-2_DG_2.htm
NEW QUESTION 31
Which feature provides a sandbox to convert NX-OS CLI commands to REST-based scripts on Cisco Nexus
7700 Series Switches?
- A. Postman
- B. Guest shell
- C. NX-API
- D. Bash shell
Answer: C
NEW QUESTION 32
An engineer must configure an interface for managing and orchestrating a Cisco Nexus device. The interface must be operational if the data and control planes crash, support IPv4 and IPv6 addressing, and have access to its own VRF instance.
Which interface should be used to meet these requirements?
- A. physical interface
- B. loopback interface
- C. management interface
- D. interface VLAN
Answer: C
NEW QUESTION 33
Which protocol prevents fiber failures from causing a Layer 2 loop in a dark fiber DCI?
- A. MCP
- B. BFD
- C. LLDP
- D. UDLD
Answer: D
NEW QUESTION 34
A customer requires a tool to manage Cisco network hardware. The solution must use secure communication using a secure network protocol, support the use of declarative language to manage the state of resources, and periodically pull changes to the controlled nodes. Which tool meets these requirements?
- A. Nomir
- B. SaltStack
- C. Ansible
- D. Puppet
Answer: D
NEW QUESTION 35
Which orchestration tool provides a graphical interface to manage LAN and SAN fabrics?
- A. Cisco CloudCenter
- B. Cisco Virtual Topology System
- C. Cisco Data Center Network Manager
- D. Cisco Nexus Fabric Manager
Answer: C
Explanation:
Section: Automation Design
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/DCNM_OLH/SAN_Client/fmhelp/ fmc.html#34479
NEW QUESTION 36
Drag the requirements from the left onto the correct policy types on the right.
Answer:
Explanation:
NEW QUESTION 37
Refer to the exhibit.
An engineer must assign multiple Fibre Channel IDs to a single port channel. Which two features must be enabled this goal? (Choose two.)
- A. end-host mode feature on the Cisco UCS Fabric Interconnects
- B. SAN Pin Groups on the Cisco UCS Fabric Interconnects.
- C. NPV feature on the Cisco MDS Series.
- D. Smart Zoning feature on the Cisco UCS Fabric Interconnects
- E. NPIV feature on the Cisco MDS Series
Answer: C,E
NEW QUESTION 38
A customer needs to deploy a three-tier network architecture that will consist of web, and other business-critical applications. The solution will include Cisco UCS 6324 Fabric interconnects managing B and C Series servers The Fabric interconnects will be connected to the cisco nexus 7706 series switch for network access. A storage array will be directly connected to the UCS deployment. Which type must be used to meet these requirements?
- A. UCS Interconnect in Ethernet end-host mode
UCS Interconnect in Fibre Channel switching mode
Fabric Interconnects uplinked to the Nexus device using an LACP port-channel in active mode - B. UCS Interconnect in Ethernet switching mode
UCS interconnect to Fibre Channel switching mode
Fabric Interconnect uplinked to the Nexus device using an LACP port-channel in passive mode - C. UCS Interconnect in Ethernet end-host mode
UCS Interconnect in Fibre Channel end-host mode
Fabric Interconnect uplinked to me Nexus device using an LACP port-channel in passive mode - D. UCS Inter conned in Ethernet switching mode
UCS interconnect in Fibre Channel end-host mode
Fabric Interconnects uplinked to the Nexus device using an LACP port-channel in active mode
Answer: A
Explanation:
FC must be in switching mode for Direct Attached Storage.
NEW QUESTION 39
Which two statements describe Ethernet switching mode on Cisco UCS 6100 Series Fabric Interconnects?
(Choose two.)
- A. STP runs on the uplink ports of each VLAN, as defined by PVSTP+.
- B. STP runs on the uplink ports of each VLAN, as defined by MSTP.
- C. The STP parameter configuration is unsupported.
- D. STP runs on the server ports.
- E. The STP parameter configuration is supported.
Answer: A,C
Explanation:
Section: Compute Design
Explanation/Reference: https://www.cisco.com/c/en/us/solutions/collateral/data-center-virtualization/unified-computing/ whitepaper_c11-701962.html
NEW QUESTION 40
Which two configurations are available by using a service profile template in Cisco UCS Manager? (Choose two.)
- A. number of vHBAs
- B. UUID assignment
- C. target server
- D. VXLAN membership
- E. ARP entries
Answer: A,B
Explanation:
Section: Automation Design
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/sw/cli/config/guide/2-2/ b_UCSM_CLI_Configuration_Guide_2_2/b_UCSM_CLI_Configuration_Guide_2_2_chapter_0100000.html
NEW QUESTION 41
Which multicast rendezvous point redundancy mode is valid for Bidirectional PIM?
- A. MSDP
- B. Embedded RP
- C. PIM anycast RP
- D. Phantom RP
Answer: C
Explanation:
Section: Network Design
Explanation/Reference: https://www.cisco.com/c/en/us/products/collateral/ios-nx-os-software/ip-multicast/whitepaper_c11-
508498.html
NEW QUESTION 42
An engineer configured the OSPF protocol in the vPC topology. During the catastrophic failure of one of the vPC the member switches, the traffic was routed to a black hole. This route was caused by the long convergence time caused by the delay of the of the vPC member switch reboot. After the failure, the engineer rebooted both switches, but the secondary switch powered on before the primary one. It caused all the vPCs to be shut down due to consistency-check violations. Which two features must be used to prevent these situations from happening in the future? (Choose two.)
- A. peer-gateway
- B. auto-recovery
- C. delay restore
- D. system priority
- E. ip arp synchronize
Answer: B,C
Explanation:
System priority is related to LACP, not vPC, so it is out. ARP s
Reference:
https://www.cisco.com/c/en/us/support/docs/ios-nx-os-software/nx-os-software/212589-understanding-vpc-election-process.html
NEW QUESTION 43
An engineer must interconnect two geographically separated data centers. The service provider offers a Layer 2 Metro Ethernet link. The strict security policy requires that the information that is shared between two sites must be sent encrypted. The application deployed between two sites requires a line-rate throughput regardless of the packet size and speed.
Which solution meets these requirements?
- A. L2TPv3
- B. MACsec
- C. L2TPv2
- D. IPsec
Answer: B
NEW QUESTION 44
Drag and drop the Cisco Nexus 7000 Series Switch resources from the left onto the correct groups on the right.
Answer:
Explanation:
NEW QUESTION 45
A client in a commercial building Installs a Cisco blade server in the multitenant Cisco UCS blade Infrastructure. To cut operating costs me client's data center is shared with other organizations. The client asks an engineer prevent third parties from accessing their equipment and from accessing BlOS-related information when booting a server. Which Two policies must be used to meet these requirements? (Choose two.)
- A. front panel lockout
- B. quiet boot
- C. CDN control
- D. post error pause
- E. ASPM support
Answer: B,C
Explanation:
https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/ucs-manager/GUI-User-Guides/Server-Mgmt/3-2/b_Cisco_UCS_Manager_Server_Mgmt_Guide_3_2/b_Cisco_UCS_Manager_Server_Mgmt_Guide_3_2_chapter_01110.html Quiet boot is what the BIOS displays during booting the server. If enabled, the BIOS displays the logo screen.
I believe that quiet boot and CDN control may have the customer name.
NEW QUESTION 46
A company must introduce a scalable network automation tool to deploy, configure, and manage thousands of network devices and servers. The company servers already have been security-hardened and must not have any additional software installed on them. The security policy mandates the use of a secure communication protocol that supports authentication and encryption for managing the servers.
Which two automation tools must be used to meet these requirements? (Choose two.)
- A. CFEngine
- B. SaltStack
- C. Ansible
- D. Chef
- E. Puppet
Answer: B,E
NEW QUESTION 47
The management of the Cisco Nexus switches is provided over an isolated put-of-band network. The VDC feature is configured on the Cisco Nexus core switches. How is out-of-band management access provided for each VDC?
- A. All the VDC have the same out-of-band IP address.
- B. Each VDC has a unique out-of-band IP address from different IP subnets among VDCs.
- C. Each VDC has a dedicated out-of-band Ethernet management port.
- D. Each VDC has a unique out-of-band IP address from the same IP subnet.
Answer: D
Explanation:
Section: Network Design
NEW QUESTION 48
Refer to the exhibit.
Which template is used when a vHBA template pair is created for a specific server that inherits its attributes from an existing template?
- A. Primary
- B. Initial
- C. Updating
- D. Secondary
Answer: B
NEW QUESTION 49
Drag the appropriate from the left onto the current UDLD modes of operation on the right.
Answer:
Explanation:
NEW QUESTION 50
What is an advantage of Cisco HyperFlex Edge as compared to Cisco HyperFlex Standard Clusters?
- A. Cisco Intersight automatically creates an invisible cloud witness.
- B. Cisco UCS Manager provides service profile portability across nodes.
- C. Cisco HyperFlex Edge provides native container support through the KVM hypervisor.
- D. Cisco UCS 5108 Blade Server chassis provides SEEPROM connectivity to solve split-brain scenarios.
Answer: A
NEW QUESTION 51
A network engineer designs a Cisco Nexus data center network for a client-server farm using a pair of Nexus 9000 Series Switches in a vPC setup. Each server connects with two interfaces to both Nexus switches. The Nexus switches must always initiate the negotiation with the server.
Which feature should be used in this design to ensure traffic is forwarded from the server to the data center network?
- A. PAgP mode auto
- B. LACP mode active
- C. PAgP mode desirable
- D. LACP mode auto
Answer: B
NEW QUESTION 52
An engineer needs an orchestration and monitoring tool that should be used for managing the storage networks and VXLAN fabrics. The tool should also allow support built-in dashboard and real-time health summary for managed devices. Which tool meets these requirements?
- A. Cisco Intersight
- B. Cisco DCNM
- C. Ansible
- D. Puppet
Answer: B
NEW QUESTION 53
A customer asks an engineer to develop a framework to configure Cisco services that will be used to replace process of manual device configuration. The engineer plans to use a programmatic interface and must keep these considerations in mind:
* The customer's environment requires the script to authenticate before executing further actions.
* The customer's security requirements mandate the use of HTTPS transport.
* The support stall has limited shell scripting knowledge, so the scripts should be easy to read and write and be serf-documenting.
Which two solutions should be used to meet these requirements? (Choose two.)
- A. Python scripts
- B. Bash scripts
- C. REST calls
- D. YAML
- E. domain-based policies
Answer: A,C
NEW QUESTION 54
Which mode must be enabled on a Cisco UCS Fabric Interconnect to connect directly to a storage array?
- A. FC end-host mode
- B. NPV mode
- C. NPIV mode
- D. FC switching mode
Answer: D
Explanation:
Explanation
Section: Storage Network Design
NEW QUESTION 55
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