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问题 #1

Which data interchange format is presented in this output? A.CSS B.YAML C.XML D.JSON

Which data interchange format is presented in this output? A. CSS B.YAML C.XML D.JSON

正确答案：B

问题 #2

An environment consists of a Cisco MDS 9000 Series Switch that uses port channels. An engineer must ensure that frames between the source and the destination follow the same links for a specific flow. Subsequent flows are allowed to use a different link. Which load balancing method should be used to accomplish this goal? A.src-id/dst-id B.src-dst-oui C.src-dst-port D.src-id/dst-id/oxid

正确答案：B

问题 #3

A network engineer requires remote access via SSH to a Cisco MDS 9000 Series Switch. The solution must support secure access using the local user database when the RADIUS servers are unreachable from the switches. Which command meets these requirements?

A. aaa authentication none

B. aaa authentication login default group radius C.aaa authentication login default fallback error local D.aaa authentication login default group local

正确答案：A

问题 #4

An engineer must start a software upgrade on a Cisco Nexus 5000 Series Switch during a zone merge. What is the result of this action?

A. The upgrade stops

B. The zone merge pauses until the upgrade completes C.The zone merge stops D.The zone merge executes and then the upgrade completes

正确答案：C

问题 #5

Which command is run from the Guest Shell to set the description on the first five interfaces of the Cisco Nexus switch?

A. [guestshell@guestshell ~]$ for x in {1..5}; dohost "conf t ; interface eth1/$x ; description Server$x";

B. [guestshell@guestshell ~]$ for x in {1..5}; do dohost "conf t ; interface eth1/$x ; description Server$x"; done C.[guestshell@guestshell ~]$ for x in (1..5); do dohost "conf t"; "interface eth1/$x" ; "description Server$x"; done D.[guestshell@guestshell ~]$ for x in (1..5); dohost "conf t ; interface eth1/$x ; description Server$x";

正确答案：AC

问题 #6

What is the result of executing this Python code?

A. It sends the switch configuration to Cisco TAC

B. It sends a Cisco device backup to a remote destination C.It schedules a backup on a Cisco switch using EEM D.It backs up Cisco switches to Cisco Prime Infrastructure

正确答案：C

问题 #7

An engineer must distribute all the host ports to use all eight configured FEX uplinks. The solution must minimize disruption if an uplink fails. Which action accomplishes this objective?

A. Set the pinning max-links value to 8

B. Configure the eight uplinks in a port channel C.Change the supported FEX type D.Statically assign each host interface to a fabric uplink

正确答案：C

问题 #8

A network engineer must perform a backup and restore of the Cisco Nexus 5000 Series Switch configuration. The backup must be made to an external backup server. The only protocol permitted between the Cisco Nexus switch and the backup server is UDP. The backup must be used when the current working configuration of the switch gets corrupted. Which set of steps must be taken to meet these requirements?

A. 1. Perform a running-config backup to an SFTP server. 2. Copy backup-config from the SFTP server to the running-config file.

B. 1. Perform a startup-config backup to a TFTP server. 2. Copy backup-config from the backup server to the running-config file. C.1. Perform a running-config backup to an SCP server. 2. Copy running-config in the boot flash to the running-config file. D.1. Perform a startup-config backup to an FTP server. 2. Copy startup-config in the boot flash to the running-config file.

正确答案：D

问题 #9

A new employee must be granted access to add VLANs into an existing Cisco UCS Manager and configure NTP synchronization with date and time zone settings. Which two privileges must be granted to the employee to complete the task? (Choose two.)

A. Service Profile Compute (ls-compute) B.Ext LAN Policy (ext-lan-policy) C.Service Profile Network Policy (ls-network-policy) D.Service Profile Config (ls-config) E.Ext LAN Config (ext-lan-security)

正确答案：A

问题 #10

Due to a domain name change at a customer site, a Cisco UCS cluster must be renamed. An engineer must recommend a solution to ensure that the Cisco UCS Manager is available over HTTPS. Which action accomplishes this goal?

A. Regenerate the default key ring certificate manually

B. Reinstall the cluster to generate the default key ring certificate C.Reboot the SSO component of the Cisco UCS Manager D.Generate a new default key ring certificate from the Cisco UCS Manager

正确答案：D

问题 #11

An engineer is implementing Cisco Intersight in a secure environment. The environment must use LDAP directory service and ensure information integrity and confidentiality. Which two steps must be taken to implement the solution? (Choose two.)

A. Enable Certificate Signing Request in Cisco Intersight

B. Add a trusted root LDAP certificate to Cisco Intersight C.Enable Encryption for LDAP D.Add a self-signed LDAP certificate to Cisco Intersight

E. Add a trusted OAuth token to Cisco Intersight

正确答案：B

问题 #12

Several production and development database servers exist in the same EPG and IP subnet. The IT security policy is to prevent connections between production and development. Which attribute must be used to assign the servers to different microsegments?

A. data center B.VM name C.IP address D.VMM domain

正确答案：AE

问题 #13

An engineer must configure multiple EPGs on a single access port in a large Cisco ACI fabric without using VMM integration. The relevant access policies and tenant policies have been created. A single AAEP is used to configure the access ports in the fabric. Which two additional steps must be taken to complete the configuration? (Choose two.)

A. The EPGs must link directly to the corresponding AAEP

B. A contract must be defined between the EPGs C.The EPGs must be configured as static ports D.The corresponding bridge domains must be configured in legacy mode

E. The EPGs must be linked to the correct physical domain

正确答案：D

问题 #14

A network engineer needs to configure system logging on the MDS switch. The messages must be displayed with the severity level of "warning" and above. For security reasons, the users must be logged out of the console after 5 minutes of inactivity. Which configuration must be applied to meet these requirements?

A. MDS-A(config)# logging console 5 MDS-A(config-console)# exec-timeout 300

B. MDS-A(config)# line console MDS-A(config-console)# speed 38400 MDS-A(config-console)# exec-timeout 5 MDS-A(config)# logging console 4 C.MDS-A(config)# logging line 4 MDS-A(config-console)# session-limit 300 D.MDS-A(config)# console MDS-A(config-console)# speed 38400 MDS-A(config-console)# session-limit 5 MDS-A(config)# logging console 5

正确答案：A

问题 #15

Which storage protocol reduces file locks by using leasing? A.SMB B.NFS 3 C.NFS 4 D.CIFS

Which storage protocol reduces file locks by using leasing? A. SMB B.NFS 3 C.NFS 4 D.CIFS

正确答案：A

问题 #16

A Cisco UCS user called "Employee1" accidentally changed the boot policy of the Cisco UCS server at the Cisco UCS Manager root level. This change impacted all service profiles, and their storage connectivity was lost. The system administrator wants to prevent this issue from recurring in the future. The new security policy mandates that access must be restricted up to the organization level and prevent other users from modifying root policies. Which action must be taken to meet these requirements?

A. Modify the privilege level assigned to the user

B. Assign users to a specific Cisco UCS locale C.Assign the user "Employee1" the network-operator role D.Define a custom user role and assign it to users

正确答案：AB

问题 #17

What is a characteristic of EPLD updates on Cisco MDS 9000 Series Switches?

A. EPLD bundles are released separately from a Cisco MDS NX-OS release

B. EPLD packages update hardware functionality on a device C.EPLD updates are nondisruptive to traffic flow D.EPLD updates are installed only via the Cisco DCNM GUI

正确答案：C

问题 #18

A network architect considers a Cisco HyperFlex design solution for a company. The proposed solution is for a virtual environment that is not performance-sensitive, but the solution must have high storage capacity and a low cost. Which Cisco HyperFlex storage configuration should be used? A.Hybrid B.All-SAN C.All-NVMe D.All-Flash

正确答案：B

问题 #19

An engineer needs to make an XML backup of Cisco UCS Manager. The backup should be transferred using an authenticated and encrypted tunnel, and it should contain all system and service profiles configuration. Which command must be implemented to meet these requirements?

A. copy running-config scp://user@host35/backups/all-config9.bak all-configuration

B. create backup scp://user@host35/backups/all-config9.bak all-configuration C.create file scp://user@host35/backups/all-config9.bak all-configuration D.copy startup-config scp://user@host35/backups/all-config9.bak all-configuration

正确答案：B

问题 #20

An engineer needs to perform a backup of user roles and locales from Cisco UCS Manager to replicate the setting to a different fabric interconnect. The engineer wants to review the file before importing it to a target fabric interconnect. Which backup type must be selected to meet these requirements?

A. logical configuration B.full state C.system configuration D.all configuration

正确答案：B

问题 #21

A network engineer plans to upgrade the firmware of a Cisco UCS B-Series chassis by using the Auto Install feature. Which component is upgraded during the infrastructure firmware upgrade stage?

A. Adapter B.Cisco IMC C.I/O Modules D.BIOS

正确答案：BE

问题 #22

A customer wants to offload some of its order processing to a public cloud environment. The customer environment is based on Cisco ACI and uses Puppet with containerized applications. The operations team requires a solution to orchestrate and optimize the cost of the new solution. Which product must be used to meet these requirements?

A. Cisco Workload Optimization Manager

B. Cisco CloudCenter C.Cisco Intersight D.Cisco Data Center Network Manager

正确答案： S

问题 #23

Which solution provides remote and direct file-level access to users and systems?

A. direct-attached storage

B. Fibre Channel over Ethernet C.network-attached storage D.storage area network

正确答案：A

问题 #24

An engineer requires a solution to automate the configuration and deployment of remote network for a customer. The engineer must keep these considerations in mind: The customer's environment is based on industry-accepted standards and requires a solution that meets these standards. The security requirements mandate the use of a secure transport mechanism between the automation software and target devices such as SSH or TLS. The solution must be based on a human-readable and easy to parse format such as XML

正确答案：A

问题 #25

Which data structure results from running this Python code?

A. tuple

B. dictionary C.set D.list

正确答案：DE

问题 #26

A network engineer needs to upgrade the EPLDs of the fabric modules for a Cisco MDS director-class switch. In which order are components reloaded during the process?

A. one fabric module at the time

B. all fabric modules followed by the entire switching platform C.all fabric modules in parallel D.one module and one supervisor at the time

正确答案：AE

问题 #27

An engineer creates a service profile in Cisco UCS Manager and must assign a policy that reboots blades when changes are applied. The changes must be applied only after user acknowledgment. Which two policies must be configured to meet these requirements? (Choose two.)

A. Reboot Policy B.Boot Policy C.Power Control Policy D.Global Policy

E. Maintenance Policy

正确答案：A

问题 #28

An engineer must build a lab replica of a Cisco UCS production environment. The file must be imported into a new Cisco UCS cluster using a Cisco UCS Manager GUI. The file must be in XML format and be exported from Cisco UCS Manager using encrypted method. Which two configuration parameters should be selected to meet these requirements? (Choose two.) A.Type: Full state B.Type: Logical configuration C.Protocol: TFTP D.Type: All configuration E.Protocol: SCP

正确答案：B

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