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Cisco 300-610 Designing Cisco Data Center Infrastructure (DCID) Exam Practice Test

Demo: 77 questions
Total 258 questions

Designing Cisco Data Center Infrastructure (DCID) Questions and Answers

Question 1

A company purchased a Cisco UCS system with four 5108 Chassis populated with UCS B-Series servers. The environment consists of nine Cisco HyperFlex rack servers. An engineer must provision virtual machines using an orchestration tool to optimize overall deployment time.

Which orchestration must be used to meet this requirement?

Options:

A.

Cisco Intersight

B.

Cisco DNA Center

C.

Cisco AppDynamic

D.

Cisco Network Assurance

Question 2

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.)

Options:

A.

Python scripts

B.

REST calls

C.

Bash scripts

D.

domain-based policies

E.

YAML

Question 3

What are two advantages of using Cisco vPC over traditional access layer designs? (Choose two.)

Options:

A.

supports Layer 3 port channels

B.

disables spanning-tree

C.

no spanning-tree blocked ports

D.

uses all available uplink bandwidth

E.

maintains single control plane

Question 4

Which two paths are provided by deploying an OOB management network in a data center that uses Cisco Nexus switches? (Choose two.)

Options:

A.

Layer 2 for a vPC peer link

B.

Layer 3 for monitoring purposes

C.

Layer 2 for server traffic

D.

Layer 3 for vPC keepalive packets

E.

Layer 3 for server traffic

Question 5

A company has added a new FCoE storage array to increase the performance of datastore access for end users. This storage array is directly connected to the Cisco Nexus 5672UP switches using four 10G port-channel interfaces. After deployment, the end users fail to access the datastore compared to the older solution. A network engineer verified the port-channel interface and finds that the congestion occurs when PFC frames are generated at the FCoE ingress interface. Which action must be taken to resolve the congestion issue?

Options:

A.

Reserve bandwidth for FCoE VLAN on the port-channel interface connected with storage.

B.

Enable the FCoE class in QoS on Cisco Nexus 5672UP switches.

C.

Increase the queuing buffer in the port-channel interface connected to the storage array.

D.

Add an additional FCoE VLAN to the SAN network.

Question 6

Refer to the exhibit A Cisco engineer is configuring Cisco Nexus 7000 Series Switches. To simplify initial configuration verification and vPC+/HSRP troubleshooting, the engineer configures the primary vPC+ peer device with the FHRP active router highest priority. The primary FHRP device responds to ARP requests, even though the secondary vPC+ device also forwards the data traffic. Which configuration enables the Layer 3 connectivity from each vPC* peer device?

Options:

A.

Configure a VLAN network interlace for the same VLAN from both devices.

B.

Ensure that the enhanced Layer 2 license has been installed.

C.

Manually configure virtual MAC addresses tor any FHRP protocol.

D.

Set a restore timer that delays the vPC+ restart.

Question 7

The user traffic destined to all web servers located in the data center must pass first through a set of firewalls for deep packet inspection. A network architect must design the Cisco Intelligent Traffic Director (ITD) deployment that meets these requirements:

    The firewalls are connected to a set of two Cisco Nexus switches to provide stateful handling of traffic.

    The ITD service is provided for inside and outside segments of the firewall.

Which ITD deployment mode must be implemented to meet these requirements?

Options:

A.

server load-balancing deployment mode

B.

server vPC deployment mode

C.

one-arm deployment mode

D.

sandwich deployment mode

Question 8

A Cisco UCS instance has four interfaces on a UCS VIC. Where on the fabric interconnect does each interface terminate?

Options:

A.

vPC

B.

virtual interface

C.

port channel

D.

physical port

Question 9

An engineer must design a secondary site to prevent a catastrophic primary site failure. The applications must communicate across sites via the data link layer of the OSI model. The Layer 3 transport that is available for this solution consists of 10-Gb connections over Layer 3.

Which two solutions meet these requirements? (Choose two.)

Options:

A.

OTV

B.

vPC

C.

OSPF

D.

ISIS

E.

VXLANEVPN

Question 10

A cloud service provider is managing day-2 operations of over 200 blade servers installed in the Cisco UCS environment. This pool of network resources is providing virtual networks to their customers. To successfully operate this environment, frequent changes to vNICs and other operational policies are required across multiple UCS domains. The operations team must streamline these repetitive tasks. Which orchestration tool must be used to meet this requirement?

Options:

A.

Cisco ACI Multisite Orchestrator

B.

Cisco DAN Center

C.

Cisco UCS Director

D.

Cisco UCS Manager

Question 11

Refer to the exhibit. A Cisco engineer is planning a data migration job in heterogeneous SANs where the existing and new storage devices for the migration are already connected to the MDS switches. All paths from the SSM to the storage-connected switch are going through the Cisco fabric. The setup is with active/active arrays and multiple LUN sets. What is the best approach to copy the LUN sets to the new location?

Options:

A.

Enable synchronous replication for the new storage array.

B.

Add all paths Fabric-A zones to Fabric-B zones.

C.

Create two data migration jobs, and add two storage pons in each job.

D.

Grant access to all servers to the existing data sets.

Question 12

An engineer must design a solution to divide the workload across two different data centers and achieve redundancy in case of the failure of either data center Which solution must the engineer choose?

Options:

A.

single Cisco HyperFlex stretched cluster

B.

Cisco Hyperflex edge cluster

C.

Cisco Hyperflex ROBO cluster

D.

single Cisco HyperFlex standard cluster

Question 13

A network architect proposes a distinct Fibre Channel fabric to be used for a Cisco UCS blade server that hosts critical applications. Which action should be implemented for the fibre Channel traffic from the vHBA of this service to pass through the I/O module in the Cisco chassis to a specified uplink Fibre Channel port?

Options:

A.

Include a SAN pin group in the vHBA policy.

B.

Update the applled Fibre Channel adapter policy.

C.

Update the applled global QoS policy.

D.

Enable persistent binding in the vHBA policy.

Question 14

Refer to the exhibit. An engineer needs a solution to extend Fibre Channel traffic between multiple sites. The IPsec tunnels must be used to encrypt and secure the traffic. Which technology must be selected to meet these requirements?

Options:

A.

FCIP

B.

FCoE

C.

iSCSI

D.

VXLAN

Question 15

Refer to the exhibit.

What must be the default gateway of the servers in EPG Web?

Options:

A.

subnet address of BD1

B.

subnet address of L3Out

C.

subnet address of BD2

D.

NAT appliance

Question 16

A data center with over 4000 VLANs must be stretched lo a disaster recovery site. The solution must support the migration of virtual machines to a disaster recovery site. To support the scalability of the solution, the internal fabric of the main site must be from the DCI network. The connecting network infrastructure uses a 10 Gbps link with PIM ASM supported, which will be replaced with a different overlay in the next 12 months. The solution must support head-end replication for broadcast, unknown unicast, and multicast traffic. Which solution must be used to meet these requirements?

Options:

A.

OTV

B.

LISP

C.

MPLS over GRE

D.

VXLAN Multi-Site

Question 17

An engineer is expanding an existing ISCSI environment and must choose an addressing scheme. When checking one of the devices, the engineer discovers this target device naming used

{prefix}. 2019-01.com.acme.123:00. ftd0cb21.bcb389458389

Which addressing scheme was used in the environment?

Options:

A.

Extended Unique identifier

B.

Fibre Channel ID

C.

ISCSI Qualified Name

D.

Network Address Authority

Question 18

Which type of Cisco Intersight workflow input controls the availability of other specific workflow inputs during the execution of a workflow?

Options:

A.

Progressive Disclosure rule

B.

Parameter Set rule

C.

conditional operation

D.

String Object Selector

Question 19

A customer wants to deploy a Layer 2 extension over a transport infrastructure for multiple data centers. The data center technology should support a localized Layer 3 gateway, a separate flooding domain, and STP isolation per data center. Which DCI technology meets these requirements?

Options:

A.

Pseudowire

B.

VXLAN EVPN

C.

E-Line

D.

E-LAN

Question 20

A network consultant evaluates the Ethernet Adapter Policy configuration to be applied to the Cisco UCS blade servers. The policy must minimize latency and increase throughput for sensitive applications. The solution must increase the CPU data cache hit rate to meet these requirements Which policy is required?

Options:

A.

AIC

B.

ARFS

C.

NVM-e

D.

RDMA

Question 21

Refer to the exhibit. An engineer is creating a new data center design for a customer. The design must support virtual applications, enhance network resilience, and meet these requirements:

• Extend Layer 2 across all network segments to support endpoint mobility.

• Access switches will support up to 20 GB capacity for north-south and east-west traffic.

• Provide fast convergence during link failures.

• MAC address advertisement will not depend on the control plane.

Which solution must the engineer include in the design between the access and distribution switches?

Options:

A.

vPC

B.

BGP-EVPN

C.

DMVPN

D.

DVSTB

Question 22

A large financial institution hosts all customer data in a critical data center with a single physical location Top management is concerned about the risk of a single-site failure. Dot budget is also an issue, so the network engineering team is working to implement a cost-effective redundancy strategy with a second data center. The new data center must use a three-tier design Identical to the existing data center. Business requirements dictate that all data must always be accessible from anywhere in the world, even It a single site fails. The team purchased two Cisco Nexus 7700 Series Switches and four Catalyst 8000 Series Routers. Which action must the team take to accomplish the goal?

Options:

A.

Implement NVGRE on the Catalyst 8000 routers to create a DCI communication channel between the data centers and provide Layer 2 extension capabilities.

B.

Implement OTV with the Nexus 7700 Series devices to extend Layer 2 connectivity between the two data centers and provide disaster-recovery capabilities.

C.

Implement FabricPath on the Catalyst 8000 routers in both data centers to provide full redundancy in the event of a disaster. D. Implement HSRP with the Nexus 7700 Series devices to provide gateway redundancy to ensure seamless failover between the Nexus switches.

Question 23

An engineer develops a framework for automatic repetitive tasks needed to manage a Cisco Nexus 9000 Series Switch. 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 HTTP transport.

•The automation team is familiar with parsing messages encoded in XML or JSON format.

Which solution meets these requirements?

Options:

A.

SNMPv3

B.

gRPC

C.

RESTCONF

D.

NX-API

Question 24

An engineer working for a private data center with an employee ID 4947.57 424 designs a storage area network solution The requirement is to apply QoS to ensure that Fibre Channel data traffic for latency-sensitive applications receives higher pnonty over throughput-intensive applications that are used for data warehousing Which two attributes must be used to identify and set the Fibre Channel traffic classes? (Choose two )

Options:

A.

egress interface

B.

source WWN

C.

destination FCID

D.

source or destination FCID

E.

source or destination WWN

Question 25

What is an advantage of Cisco HyperFlex Edge as compared to Cisco HyperFlex Standard Clusters?

Options:

A.

Cisco Intersight automatically creates an invisible cloud witness.

B.

Cisco UCS 5108 Blade Server chassis provides SEEPROM connectivity to solve split-brain scenarios.

C.

Cisco UCS Manager provides service profile portability across nodes.

D.

Cisco HyperFlex Edge provides native container support through the KVM hypervisor.

Question 26

Drag and drop the SAN components from the left onto the correct design considerations on the right.

Options:

Question 27

A customer attaches an additional storage appliance to an existing Cisco UCS domain, which contains 50 virtualization hosts that require fabric failover connectivity on fabric interconnect B. The interfaces are bound to a separate pin group to segregate traffic with a CoS value of 0 Which Cisco UCS Manager feature meets these requirements?

Options:

A.

vNIC Template

B.

storage policy

C.

SAN connectivity policy

D.

vHBA Templates

Question 28

Drag and drop the components from the left onto the descriptions on the right that indicate what occurs to Fibre Channel fabric when that component fails.

Options:

Question 29

An architect must automate routine tasks within a data center The data center exclusively uses Cisco Nexus Series Switches The networking team lacks proper programming knowledge and prefers an automation solution that leverages NXOS commands Any configuration change must use HTTPS for transport due to a security compliance requirement. Which solution must the architect choose?

Options:

A.

NX-API

B.

Python-API

C.

Chef

D.

Terraform

Question 30

A network architect designs a high-availability architecture for the Cisco UCS Fabric interconnects that installed in a data center. The architecture must support clustering and redundancy. Which architecture meets these requirements?

Options:

A.

dual connections from port L1 to L1and one connection from port L1 to L1 with twinax cables

B.

dual connections from port L1 to L1 and one connection from port L2 to L2 with Ethernet cables

C.

dual connections from port L1 to L2 and one connection from port L2 to L1 with Ethernet cables dual

D.

dual connections from port L1 to 12 and one connection from port L2 to L1 with twinax cables

Question 31

Refer to the exhibit.

A system administrator needs a solution to manage random packet drops between two Cisco UCS C240 M4 servers The servers are connected to a pair of Cisco Nexus 7009 switches using 10G fibre interfaces Both servers are generating too many east-west traffic flows from TCP-based applications which causes significant latency that impacts the customer Also the transfer of files from Server-1 to Server-2 larger than 10 GB results in multiple retransmits Which design solution resolves this issue?

Options:

A.

Add a second uplink to each server NIC

B.

Increase the amount of memory m both servers

C.

Apply rate-limit on the server 1 VLAN interface per application flow.

D.

Connect both servers m the same VLAN

Question 32

Which type of encoding is used on 8-Gbps links as compared to 10-Gbps links?

Options:

A.

8-Gbps links use 64B/66B encoding, and 10-Gbps links use 8B/10B encoding.

B.

8-Gbps links use 8B/10B encoding, and 10-Gbps links use 64B/66B encoding.

C.

8-Gbps links and 10-Gbps links use 8B/10B encoding.

D.

8-Gbps links and 10-Gbps links use 64B/66B encoding.

Question 33

An engineer deploys LISP VM mobility. Which feature is configured on the interfaces that have VM mobility enabled?

Options:

A.

IP redirects

B.

flow control

C.

proxy ARP

D.

HSRP

Question 34

Which two configurations are available by using a service profile template in Cisco UCS Manager? (Choose two.)

Options:

A.

number of vHBAs

B.

ARP entries

C.

UUID assignment

D.

VXLAN membership

E.

target server

Question 35

Which two features are provided by deploying an OOB management network in a Cisco Nexus data center? (Choose two.)

Options:

A.

Layer 3 path for monitoring purposes

B.

Layer 2 path for server traffic

C.

Layer 2 path for a vPC peer link

D.

Layer 3 path for vPC keepalive packets

E.

Layer 3 path for server traffic

Question 36

A customer must deploy a new Cisco HyperFlex stretched cluster solution to ensure virtual server availability in case the data center fails. The current network environment provides multiple geographic locations. Which action must be taken to meet these objectives?

Options:

A.

Implement the round trip time latency between the sites to be lower than 20 ms

B.

Place an independent witness component at a third site

C.

Deploy the stretch duster sites to be within the distance of 300 miles apart

D.

Configure the cluster with the maximum data replication factor

Question 37

An engineer must implement a WWPN pool for the vHBA template inside the Cisco UCS Manager. The template is used to connect a Cisco UCS B-Series blade to an external storage array.

Which addressing sequence accomplishes this goal?

Options:

A.

from 20:00:00:00:00:00:00:00 to 20:FF:FF:FF:FF:FF:FF:FF

B.

from 192. 168.1.1 to 192.168.1.254

C.

from iqn.2020-c41i4p21y5a165.lab.ucs-00 to iqn.2020-ceiD1pj5y135-8.lab.ucs-FF

D.

from 00:0A:E6:3E:00:00 to 00:0A:E6:3E:00:FF

Question 38

A network architect needs secure access to the organization’s perimeter routers and firewalls. The administrator must access network devices from a remote location that is reachable from the WAN cloud Which action meets these requirements?

Options:

A.

Create a secure IPsec tunnel interface using an internet link for device management purposes

B.

Enable the SSH protocol with a strong username and password using an internet link for management purposes

C.

Create an out-of-band network management network

D.

Create an in-band network management network

Question 39

A company has several data centers around the world that must be interconnected over Layer2. The service provider supports MPLS services to all the locations. The proposed solution must be vendor agnostic and scalable enough to support the rapid growth of the company. Which data center technology is recommended to achieve this goal?

Options:

A.

OTV

B.

VXLANEVPN

C.

FabricPath

D.

EoMPLS

Question 40

The end users report issues with datastore reachability between the newly installed virtual machines (VMs) and the storage array. The VMs are deployed on a Cisco C-Series server, directly connected with Cisco Nexus 5672UP switches over FCoE VLAN. The data traffic on VLAN 99, which is designated as a native VLAN, reaches its default gateway, but FCoE VLAN 99 fails to access the datastore. Which action resolves the problem?

Options:

A.

Implement FCoE traffic on VLAN 10 and data traffic on VLAN 99.

B.

Implement host-facing FCoE ports as spanning-tree port type edge.

C.

Configure the FCoE VLAN in the VSAN database before including it in the trunk port.

D.

Configure the FCoE VLAN traffic on a separate interface from any other VLANs that traverse the network.

Question 41

A network administrator must create a redundant vHBA for the mission-critical virtual machines (VMs) installed on a Cisco UCS Fabric Interconnect blade server. The VMs access multiple datastores using VSAN55 and VSAN95. The datastore on which the VMs are hosted must be accessible if any of the uplinks goes offline. Which action meets these requirements?

Options:

A.

Attach VSAN55 to vHBA1 and VSAN95 to vHBA2.

B.

Assign VSAN55 and VSAN95 to vHBA1 and vHBA2.

C.

Enable failover for the vHBA with VSAN55 and VSAN95 enabled.

D.

Configure load-balancing for vHBAs with VSAN55 and VSAN95 attached.

Question 42

A network engineer must select a high availability feature for their data center. The solution must ensure network resilience, reduce network instability for Layer 3 routing protocols, and meet these requirements:

    The device must notify its neighbors when the control plane is undergoing a restart.

    The solution must suppress routing flaps in case of stateful switchovers.

Which solution must be implemented?

Options:

A.

BFD

B.

HSRP

C.

NSF

D.

ISSU

Question 43

An engineer must implement an iSCSI storage connectivity in the existing Cisco UCS environment. The environment is based on Cisco UCS С-Series rack server, Cisco Nexus 1000V Series Switches, and VMware ESXi hosts. The implementation must meet these requirements:

    Provide multipathing and high availability in the event of a critical path failure.

    Be cost-effective and not require the purchase of new equipment.

Which two components must be selected to meet these requirements? (Choose two.)

Options:

A.

software iSCSI adapter

B.

storage binding

C.

uplink pinning

D.

system VLAN

E.

hardware iSCSI NIC

Question 44

An engineer is implementing management access to a Cisco Nexus platform. The customer requires a solution that provides isolation between the data and control planes. In addition to management that uses encryption and authentication. The customer will manage the device using both IPv4 and IPv6. Which two components should be used to meet these requirements (Choose two.)

Options:

A.

SVI interface

B.

SSM protocol

C.

SNMP

D.

Telnet protocol

E.

mgmt0 interface

Question 45

A Cisco engineer is preparing a service profile template for a design, which consists of 20 x UCS B200M6 blade servers 2 x UCS 6454 Fabric Interconnect in End Host Mode, and 3 x UCS 5108 server chassis with 2408 Fabric Extenders The blade servers are equipped with VIC 1480 adapters The engineer does not configure a vNIC/vHBA placement policy in the service profile and the vNICs and vHBAs are assigned to the vCon in a particular order What is the mapping scheme in which Cisco UCS assigns the vCons based on the type of server and the selected virtual slot?

Options:

A.

linear ordered

B.

network mesh

C.

cross match

D.

round robin

Question 46

A network architect designs the iSCSI-based storage area network solution. The iSCSI datastore must be designed with high availability, minimal downtime, and no single point of failure. The requirement is to fail over I/O to alternate paths based on SCSI sense codes without reliance on network failures.

Which feature must be deployed to meet these requirements?

Options:

A.

hardware-based flow control

B.

port security

C.

iSCSI multipath

D.

NIC teaming

Question 47

Which address pool is used when a vHBA template is created?

Options:

A.

MAC

B.

WWPN

C.

IP

D.

UUID

Question 48

What are two reasons to select OTV as the DCI solution to connect multisite topologies? (Choose two.)

Options:

A.

It propagates hosts reachability without support of traffic flooding.

B.

Layer 3 failures do not propagate beyond the OTV edge device.

C.

It extends the spanning tree between data centers.

D.

It is an open standard.

E.

It constrains HSRP hello messages to each data center.

Question 49

Refer to the exhibit. A Cisco engineer is configuring a customer scenario with 2 x MDS 9000 switches 24 x UCS B200M6 blade servers. UCS 64S4 Fabric Interconnect in end-host mode and 3 x UCS 5108 server chassis with 2408 Fabric Extenders The engineer installs 6 x SQL Server 2019 on all blades and then notices that there are read and write latencies What is the best way to balance the utilization across the shared ports?

Options:

A.

Enable "Only dedicate rate mode

B.

Change the assigned speed to 8 Gbps Auto.

C.

Set 4 Gbps performance buffers

D.

Disable restrictions on oversubscription ratios

Question 50

Which element is the main functional component of the architecture that separates the internal fabric and the external network that connects sites when VXLAN EVPN is deployed multisite?

Options:

A.

border leaf

B.

service leaf

C.

border gateway

D.

service gateway

Question 51

Refer to the exhibit.

A customer must ensure that the interface on a switch has enough resources to sustain the line rate traffic during peak load.

Which action meets this requirement?

Options:

A.

Change the rate mode to dedicated.

B.

Set Transmit B2B credit to 16.

C.

Change the port mode to NL.

D.

Increase the data field size to 9000 bytes.

Question 52

An engineer manages hundreds of Cisco Nexus Series and 9000 Series Switches that are installed at several data centers and wants to use one of the built-in automation tools of the Cisco NX-OS Guest Shell to automate daily activities. The engineer requires a tool that uses imperative language, has extensive support, and is object-oriented. Which automation tool should be used to meet these requirements?

Options:

A.

Phython

B.

Bash

C.

YAML

D.

Perl

Question 53

A engineer wants to eliminate the manual process of checking the system hardware and firmware against a specified hardware compatibility tool. The tool must be able to manage an extensive list of devices including cisco HyperFlex, MDS, and Nexus switches. The tool must manage hardware in multiple data centers so it should be deployed on public cloud infrastructure. Which tool meets these requirements?

Options:

A.

Cisco intersight

B.

Cisco UCS director

C.

Cisco data center network manager

D.

Cisco tetration

Question 54

An engineer working for a private telecommunication company with an employee ID 4419 90 979 is installing a pair of Nexus 7000 Series Switches and must deploy the solution with these requirements

•The environment must be separated for test and production purposes

•The separation should include control, data and management plane with fault domain isolation and improved security

•The test environment needs only F2 series line cards and a maximum of 256 VLANs

Which set of actions meets these requirements?

Options:

A.

Use VRF faQUMIife environments

Configure allow feature set for both VRFs

Enable limit-resource vlan minimum for the test VRF

B.

Use VDC for each of the environments

Configure limit-resource module-type functionality for the test VDC

Enable limit resource vlan for the test VDC.

C.

Use VDC for each of the environments

Configure allow feature set for both VRFs

Enable limit-resource vlan maximum for the test VRF

D.

Use VRF for each of the environments

Configure limit-resource module-type functionality for the test VDC.

Enable module-type for the VRF

Question 55

An engineer enables the HSRP feature on a Cisco Nexus 7000 Series Switch. It must be ensured that the switch manages packets that are sent to the local vPC MAC address, remote vPC MAC address, and HSRP virtual MAC address.

Which command accomplishes this goal?

Options:

A.

peer-switch

B.

peer-gateway

C.

map-server

D.

hsrp preempt

Question 56

An architect needs vendor-agnostic technology to orchestrate and automate a customer network with scripts. The technology must support running ad-hoc scripts from the CLI and support a deployment of scripts based on a large, readily available set of support libraries. Which technology must the architect choose?

Options:

A.

Python

B.

Puppet

C.

Cisco Power Tool

D.

Cisco Intersight

Question 57

A network engineer is implementing Cisco UCS manager with Cisco UCS center integration. The company is strict security policies require that the logical profile of virtual network adapters and logical addressing assigned to Cisco UCS servers be managed by the Cisco UCS manager. The users must also be prevented from being able to acknowledge pending activities in the Cisco UCS manager. Which two profile must be used to meet these requirements? (Choose two.)

Options:

A.

Global maintenance

B.

Public network control

C.

Restricted chassis

D.

Local power

E.

Local service

Question 58

An engineer must configure a new maintenance policy that will apply to multiple Cisco UCS domains The policy must be available for use by service profiles and service profile templates created and managed n either Cisco UCS Manager or Cisco UCS Central Changes to this policy must be allowed only in Cisco UCS Central Which policy type must the engineer select to accomplish these goals?

Options:

A.

hybrid policy

B.

local policy

C.

central policy

D.

global policy

Question 59

A customer needs a design for a new network VLANs must be dynamically provisioned based on the information received from connected hosts No Layer 2 or Layer 3 configuration must be performed on the related switch ports. Which feature must be used?

Options:

A.

iPXE

B.

Network PnP

C.

POAP

D.

VM Tracker

Question 60

To help automate the vHBA configuration process, a network engineer is configuring vHBA template pairs on UCS The engineer is creating primary and secondary templates to define how vHBAs on a server connect to the SAN. Which fact about the template pair should the engineer consider for Its potential impact on service7

Options:

A.

The QoS policy configuration will not be shared between the two templates

B.

The description configuration will be shared between the two templates

C.

The WWPN pool configuration will not be shared between the two templates.

D.

The fabric ID configuration will be shared between the two templates

Question 61

An engineer must interconnect two geographically separated data centers. The service provide 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 sites requires a line-rate throughput regardless of the packet size and speed. Which solution meets these requirements?

Options:

A.

IPsec

B.

MACsec

C.

L2TPv2

D.

L2TPv3

Question 62

Refer to the exhibit.

Server 1 fails to connect to the storage array over the Storage Area Network (SAN) of the Cisco NDS 9000 Series Switch. The requirements are to redesign the storage network and keep these considerations in mind:

    The traffic from each of the server must be redundant and isolated.

    The design must tolerate hardware and software failures and upgrades of SAN fabric devices.

Which action must be taken to meet these requirements?

Options:

A.

Enable NPV and F-Port-channel on ports that face Server 1 on the Fibre Channel switch to create redundant paths.

B.

Create a SAN port channel that faces the storage device to sustain a link failure.

C.

Add an additional supervisor to the Fibre Channel switch to support nondisruptive upgrades.

D.

Place an additional Fibre Channel switch to create two physically independent storage fabrics.

Question 63

An engineer must design a Cisco UCS environment that will connection to a storage area network. The solution must include support for these conditions:

• connectivity to the existing 10 Gigabit Ethernet network

• booting the server infrastructure from the network

• integration with the existing Fibre Channel storage arrays

• lossless data transfer

Which solution should be used to meet these requirements?

Options:

A.

FCP

B.

FCoE

C.

CIFS

D.

NFS

Question 64

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.)

Options:

A.

quiet boot

B.

post error pause

C.

ASPM support

D.

CDN control

E.

front panel lockout

Question 65

An engineer is operating data center environment that hosts data-intensive financial applications. The applications are mostly processing HTTP/HTTPS data with large data segments, which results in a CPU contention due to the significant network processing.

Which set of the Ethernet adapter policies must be selected to resolve the issue?

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 66

What is the disadvantage of asynchronous storage replication as compared to synchronous storage replication in a disaster recovery design?

Options:

A.

reduction in application performance

B.

distance limitations

C.

specific backup requirements

D.

potential data loss

Question 67

What are two advantages of using Cisco vPC as compared to traditional access layer designs? (Choose two.)

Options:

A.

supports Layer 3 port channels

B.

disables spanning-tree

C.

no spanning-tree blocked ports

D.

uses all available uplink bandwidth

E.

maintains single control plane

Question 68

A customer needs a design for a new data center network that meets these requirements:

    Logically partition the environment into separate security domains.

    Cut costs related to purchasing additional equipment.

    Separate routing processes, TCAM, QoS tables, and data planes.

Which technology must be used?

Options:

A.

VLAN

B.

vPC

C.

VDC

D.

VRF

Question 69

An engineer must interconnect customer data centers by using a 10-Gbps. unicast-only, Layer 3 circuit The requirement is to stretch the Layer 2 connection over the tunnel isolate STP traffic and create more than two million logical network segments Much solution meets these requirements?

Options:

A.

IPsec over GRE

B.

OTV

C.

dark fiber

D.

VXLANEVPN

Question 70

Refer to the exhibit.

The FCoE packets fail to be forwarded through the switch. What is the minimum MTU QoS requirement for the FCoE to work?

Options:

A.

9000 bytes

B.

2000 bytes

C.

2158 bytes

D.

2240 bytes

Question 71

A network architect wants to automate data center LAN configuration by use of Kubernetes, aligned with Cisco best practices for underlay and overlay provisioning The automation must be able to operate in high-availability mode with active/active operation between hosts in dual data centers. Which configuration approach must the architect choose?

Options:

A.

Cisco OpFlex

B.

OpenFlow

C.

APIC-EM CLI

D.

Cisco Nexus Dashboard Fabric Controller

Question 72

An engineer must secure the payload traversing across the DCI. The solution must support confidentially and integrity and it must be open standard. The solution must encrypt Ethernet frames regardless of the upper layer protocol used. Which technology must be used to support these requirements?

Options:

A.

GRE

B.

MACsec

C.

IPsec

D.

OTV

Question 73

An engineer must use OTV for layer 2 connectivity between data centers to support virtual machine between the customer sites. To support this requirement, the engineer must ensure the existence of the same default gateway on both sites. Additionally, the operations team report high bandwidth utilization on site A and wants to optimize the outbound traffic flows to use a DC exit point. Which feature must be used to meet these requirement?

Options:

A.

FHRP filter

B.

Control group

C.

Data group

D.

ARP filter

Question 74

A Cisco engineer is configuring MPLS VPN BGP at a customer site that is connected to the provider site by more than one path MPLS VPN BGP Local Convergence link protection is enabled. After the engineer installs the main forwarding path and the redundant backup path within the BGP, they assign a unique route distinguisher to each VRF table on all PE devices that serve as a backup to the link. What is a prerequisite for this local convergence to work?

Options:

A.

Interautonomous system option A (back-to-back VRF) is active.

B.

BGP must support lossless switchover between operational paths

C.

IP/GRE is enabled.

D.

The system is performing a PE-CE link protection on both ends

Question 75

A midsize corporation with significant data-storage requirements is planning to deploy RFC 3720-based technology in its data center to provide efficient and reliable block-level storage access to servers The corporation requires a robust solution with optimal performance, load-balancing, and fault tolerance. The solution must use multiple network paths to optimize bandwidth usage and provide redundancy LACP has already been enabled on the data-center switches Which two actions must be taken to accomplish the goal? (Choose two.)

Implement VLAN tagging in accordance with the IEEE 802.10 standard to segregate iSCSI traffic from other data-center traffic

Options:

A.

Disable jumbo frames on the data center switches

B.

Implement MPIO with redundant network paths

C.

Configure iSCSI MPIO software on the hosts

D.

Configure the iSCSI initiators and targets to use a single network path

Question 76

An engineer working for a private telecommunication company with an employee id 4298 53 420 must evaluate connectivity to the new data centre location based on Cisco Nexus 7000 Series Switches. The IP connectivity is already supplied by the service provider. The solution must provide a Layer 2 extension and optimize the traffic localization Which technology supports these requirements?

Options:

A.

IS-lS multi site over ACl

B.

VXLAN over EoMPLS

C.

OTV over IP and multicast

D.

BGP over VPLS

Question 77

An engineer must choose the World Wide Port Name for the Cisco UCS Fibre Channel virtual host bus adapter.

Which identifier must be used?

Options:

A.

naa.600a09840691712159764d

B.

fe80::314e:4566:8702:bf3d

C.

iqn.2021-08.com.acme:3xxx

D.

20:00:00:25:B5:97:c3:ac

Demo: 77 questions
Total 258 questions