Cisco CCNP Data Center 350-601 Questions & Answers

• Question 341:

  A customer asks an engineer to develop a framework that will be used to replace the process of the manual device configuration of Cisco NX-OS devices. The engineer plans to use the programmatic interface that meets these requirements:

  1.

  The development team is familiar with Windows-based scripting environment using PowerShell.

  2.

  The customer's security requirements mandate the use of HTTPS transport.

  Which solution must be used to meet these requirements?

  A. NETCONF-YANG

  B. NX-API

  C. VISORE

  D. Open Agent Container

  Correct Answer: B

• Question 342:

  Refer to the exhibit.

  

  An engineer must configure FCoE between the N9K-A switch and the FCF-A Nexus 9000 core switch. The deployment has these characteristics:

  The N9K-A and N9K-B top-of-rack switches share the domain ID of the core switches.

  The hosts are equipped with converged network adapters.

  The only VSAN that is used is permitted to traverse port-channel 100 is VSAN 20.

  Which configuration completes the FCoE configuration on the N9K-A device?

  A. N9K-A(config)# feature-set fcoe-npv N9K-A(config)# interface vfc-port-channel 100 N9K-A(config-if)# switchport mode E N9K-A(config-if)# switchport trunk allowed vsan 1, 20

  B. N9K-A(config)# feature-set fcoe-npv N9K-A(config)# interface vfc-port-channel 100 N9K-A(config-if)# switchport mode NP N9K-A(config-if)# switchport trunk allowed vsan 20

  C. N9K-A(config)# feature fcoe N9K-A(config)# feature npv N9K-A(config)# interface vfc 100 N9K-A(config-if)# bind interface port-channel 100 N9K-A(config-if)# switchport mode N N9K-A(config-if)# switchport trunk allowed vsan 1, 20

  D. N9K-A(config)# feature fcoe N9K-A(config)# feature npv N9K-A(config)# interface vfc 100 N9K-A(config-if)# bind interface port-channel 100 N9K-A(config-if)# switchport mode F N9K-A(config-if)# switchport trunk allowed vsan 20

  Correct Answer: B

• Question 343:

  Refer to the exhibit.

  

  Which feature set must be used to configure on switch 2 to establish a VSAN trunk between switch 1 and switch 2?

  A. F Port Trunk Mode Passive

  B. N Port Trunk Mode Active

  C. NP Port Trunk Mode Auto

  D. E Port Trunk Mode On

  Correct Answer: D

• Question 344:

  An engineer is performing a configuration on a Cisco Nexus 5000 Series Switch. The requirement is for the current Fibre Channel IDs in VSAN 120 to be saved across reboots. The Cisco environment also must integrate with a third-party solution that requires persistent Fibre Channel IDs for the VSAN. The WWN of the Cisco switch must be 33:e8:00:05:30:00:16:df and its Fibre Channel ID 0x070128.

  Which command set meets these requirements?

  A. fcdomain fcid database vsan 120 wwn 33:e8:00:05:30:00:16:df fcid 0x070128 fcdomain fcid persistent vsan 120

  B. fabric-binding database vsan 120 vsan 120 wwn 33:e8:00:05:30:00:16:df fcid 0x070128

  C. vsan 120 wwn 33:e8:00:05:30:00:16:df fcid 0x070128 fabric-binding activate vsan 120 purge fcdomain fcid vsan 4

  D. ysan 120 wwn 33:e8:00:05:30:00:16:df fcid 0x070128 fcdomain fcid preserve vsan 120

  Correct Answer: A

  switch# config t switch(config)# fcdomain fcid database switch(config-fcid-db)# vsan 1000 wwn 33:e8:00:05:30:00:16:df fcid 0x070128

  switch# config t switch(config)# fcdomain fcid persistent vsan 1000

  Reference: https://www.cisco.com/en/US/docs/storage/san_switches/mds9000/sw/rel_1_x/1_0_2a/san-os/configuration/guide/Domains.pdf

• Question 345:

  An engineer must configure the order in which the server attempts to boot from available boot device types using Cisco Integrated Management Controller (Cisco IMC). The engineer must change the boot order configuration during the setup and apply the new requirements multiple times. The requirement is to change the Cisco IMC actual boot order so it is different from the configured boot order. Which setting accomplishes this goal?

  A. Enable the system to boot with the configured boot order.

  B. Set the boot configuration directly through BIOS.

  C. Apply UEFI Secure Boot for a nonsupported operating system.

  D. Configure the legacy and precision boot order to be mutually exclusive.

  Correct Answer: B

  The actual boot order will differ from the configured boot order if either of the following conditions occur:

  The BIOS encounters issues while trying to boot using the configured boot order. A user changes the boot order directly through the BIOS https://www.cisco.com/en/US/docs/unified_computing/ucs/c/sw/gui/config/guide/1.5/b_Cisco_UCS_C-series_GUI_Configuration_Guide.151_chapter_011.html#concept_25B0E9CD280540E2ADF8A32D92B60612

• Question 346:

  The VMM domain is integrated between Cisco APICs and vCenter using a distributed vSwitch. The traffic must be blocked between a subset of endpoints in an EPG based on specific VM attributes and the rest of the VMs in that EPG. Which set of actions blocks this traffic?

  A. 1. Set Allow Microsegmentation under the EPG VMM Domain Association to "True"

  2.

  Set Intra-EPG Isolation to "Unenforced" for the EPG

  3.

  Set Intra-EPG Isolation to "Unenforced" for the uSeg EPG

  B. 1. Set Allow Microsegmentation under the EPG VMM Domain Association to "False"

  2.

  Set Intra-EPG Isolation to "Unenforced" for the EPG

  3.

  Set Intra-EPG Isolation to "Enforced" for the uSeg EPG

  C. 1. Set Allow Microsegmentation under the EPG VMM Domain Association to "True"

  2.

  Set Intra-EPG Isolation to "Enforced" for the EPG

  3.

  Set Intra-EPG Isolation to "Enforced" for the uSeg EPG

  D. 1. Set Allow Microsegmentation under the EPG VMM Domain Association to "True"

  2.

  Set Intra-EPG Isolation to "Enforced" for the EPG

  3.

  Set Intra-EPG Isolation to "Unenforced" for the uSeg EPG

  Correct Answer: A

• Question 347:

  Refer to the exhibit.

  

  Software downgrade is required on a Cisco Nexus 7000 Series Switch. What is displayed when this command is executed?

  A. features that are enabled automatically after the downgrade

  B. impact of a software upgrade in ISSU and chassis reload

  C. features and commands that are removed automatically from the configuration

  D. compatibility of software in the system bootflash file

  Correct Answer: C

  Introduced: Cisco NX-OS Release 4.0(1)

  Before downgrading software, verify if there are any incompatibilities to make sure features can be properly disabled before performing the downgrade. This will inform the administrator if there are any features that will be automatically

  removed from the configuration and allow the administrator to take action prior to the downgrade. This command should be run regardless if the ISSU or traditional downgrade method is performed.

  n7000# show incompatibility-all system bootflash:n7000-s1-dk9.4.2.4.bin

  Checking incompatible configuration(s) for vdc 'n7000':

  6) Service : otv , Capability : CAP_FEATURE_OTV Description : Overlay Transport Virtualization

  Capability requirement : STRICT Disable command : no feature otv

  7) Service : bfd , Capability : CAP_FEATURE_BFD_V2

  Description : Feature bfd is enabled.

  Capability requirement : STRICT

  Disable command : Disable bfd using"no feature bfd"

• Question 348:

  An engineer must configure a monitoring solution for a Cisco Nexus 9000 Series Switch based data center. The solution must provide real-time insight into the network health with subscription-based monitoring. The monitoring must be initiated from the client side, and the data must be sent via encryption. Which configuration steps complete the configuration?

  A. Configure Grafana on the Nexus switch. Specify the logging certificate. Enable syslog level 7 export to Grafana.

  B. Set the telemetry feature on the Nexus switch. Specify a certificate for telemetry transport. Configure a sensor group and destination.

  C. Activate SNMPv3 on the Nexus switch. Set the globalEnforcePriv parameter. Configure an SNMP agent to poll information.

  D. Enable GRPC on the Nexus switch. Generate a certificate. Configure gNMI inputs in Telegraf and output to InfluxDB.

  Correct Answer: B

  About Telemetry Collecting data for analyzing and troubleshooting has always been an important aspect in monitoring the health of a network. Cisco NX-OS provides several mechanisms such as SNMP, CLI, and Syslog to collect data from a network. These mechanisms have limitations that restrict automation and scale. One limitation is the use of the pull model, where the initial request for data from network elements originates from the client. The pull model does not scale when there is more than one network management station (NMS) in the network. With this model, the server sends data only when clients request it. To initiate such requests, continual manual intervention is required. This continual manual intervention makes the pull model inefficient. A push model continuously streams data out of the network and notifies the client. Telemetry enables the push model, which provides near-real-time access to monitoring data. Reference: https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/7-x/programmability/guide/b_Cisco_Nexus_9000_Series_NX- OS_Programmability_Guide_7x/b_Cisco_Nexus_9000_Series_NXOS_Programmability_Guide_7x_chapter_011000.html

• Question 349:

  Which feature is supported with an In-Service Software Upgrade on a Cisco Nexus 9000 Series Switch?

  A. nondisruptive upgrades via nonstop forwarding

  B. configuration changes during an upgrade

  C. upgrades to individual modules and line cards

  D. zero downtime downgrades via dual supervisor modules

  Correct Answer: A

  https://www.cisco.com/c/en/us/td/docs/dcn/nx-os/nexus9000/101x/configuration/high-availability-and-redundancy/cisco-nexus-9000-series-nx-os-high-availability-and-redundancy-guide-101x/m-issu-and-ha.pdf

• Question 350:

  Which two statements describe the process of upgrading an EPLD on a Cisco MDS 9000 Series Switch? (Choose two.)

  A. EPLDs are only capable to be upgraded to the latest EPLD image.

  B. EPLD upgrades are capable to be completed without powering down the module during the upgrade.

  C. An upgrade verification identifies the impact of each EPLD upgrade.

  D. The EPLDs for all the modules on a switch must be upgraded at the same time.

  E. EPLDs are capable to be upgraded without replacing the hardware.

  Correct Answer: CE