Ultimate Guide to the NS0-173 - Latest Nov 19, 2021 Edition Available Now
2021 Updated Verified Pass NS0-173 Exam - Real Questions & Answers
NEW QUESTION 37
You are configuring high availability within the network layer of your FlexPod configuration.
In this scenario, what are two Cisco best practices for designing vPC on your Cisco 9000 Series switches?
(Choose two.)
- A. The vPC auto-recovery feature should be enabled.
- B. Peer keep-alive connectivity between the switches should be established.
- C. A minimum of four 10GB Ethernet connections are required for vPC.
- D. Port channels should be configured for LACP passive mode.
Answer: B,C
Explanation:
vPC also relies on the periodic keepalive messages to determine when one of the connected devices on the peer link fails.
vPC peer link - The link used to synchronize states between the vPC peer devices. Both ends must be on 10- Gigabit Ethernet or 40-Gigabit Ethernet interfaces.
Reference:
configuration/guide/b_Cisco_Nexus_9000_Series_NX-OS_Interfaces_Configuration_Guide/ b_Cisco_Nexus_9000_Series_NX-OS_Interfaces_Configuration_Guide_chapter_0111.html
NEW QUESTION 38
Which Cisco Nexus series switch supports NX-OS standalone mode or Application Centric Infrastructure (ACI) fabric mode?
- A. Nexus 9000
- B. Nexus 5000
- C. Nexus 3000
- D. Nexus 7000
Answer: A
NEW QUESTION 39
A FlexPod solution has been configured for iSCSI SAN boot with multiple paths between the server and the storage.
In this scenario, how many initiators (IQNs) per server will need to be added in the corresponding igroup in ONTAP?
- A. three
- B. four
- C. one
- D. two
Answer: B
Explanation:
The initator group REST API allows you to create, update, delete, and discover initiator groups, and add and remove initiators that can access the target and associated LUNs.
NEW QUESTION 40
Your customer has a FlexPod implementation and wants to use life-cycle management to validate, monitor, and optimize the FlexPod infrastructure.
In this situation, which management tool should your customer use?
- A. NetApp OnCommand Unified Manager
- B. NetApp Converged System Advisor
- C. Cisco UCS Director
- D. Cisco UCS Manager
Answer: C
Explanation:
Cisco UCS Director can be an integral companion for FlexPod because it allows holistic management through centralized automation and orchestration from a single, unified view. When FlexPod and Cisco UCS Director are combined, IT can shift time and focus from managing infrastructure to delivering new service innovation. Used together, FlexPod and Cisco UCS Director deliver:
NEW QUESTION 41
A customer has verified physical connectivity on the FlexPod. However, the LUNs are not available on the Cisco UCS server. To make the LUNs visible to the UCS, the customer must enable a switching feature for zoning.
In this scenario, what should the customer do?
- A. Enable the device connector feature in Cisco UCS Manager.
- B. Enable NPV on all switches.
- C. Enable Spine mode on all the Cisco Nexus 9000 switches.
- D. Enable NPIV on all switches.
Answer: A
NEW QUESTION 42
A customer has several existing standalone Cisco UCS C-Series servers that they would like to repurpose and add to their FlexPod Datacenter solution.
Which action should the customer perform on these servers before using UCS Manager?
- A. Reset the CIMC to the factory settings on each server.
- B. Remove the hard disks on each server.
- C. Reboot the CIMC on each server.
- D. Zero-out the FlexFlash cards on each server.
Answer: A
Explanation:
On rare occasions, such as an issue with the current running firmware, troubleshooting a server may require you to reset the CIMC to the factory default. When this happens, all user-configurable settings are reset. This procedure is not part of the normal server maintenance. After you reset the CIMC, you are logged off and must log in again. You may also lose connectivity and may need to reconfigure the network settings.
NEW QUESTION 43
After you install a FlexPod infrastructure at a customer site, you need to migrate the existing Vmware virtual machines off the infrastructure that was used before FlexPod was installed.
Which VMware vSphere feature accomplishes this task?
- A. vSphere HA
- B. vSphere DRS
- C. VM Component Protection
- D. vMotion
Answer: D
NEW QUESTION 44
Two data centers are 75km apart. The customer wants to deploy a FlexPod solution in each data center to maintain high availability between the two sites with minimal possible data loss.
In this scenario, which technology would you use at the NetApp storage layer?
- A. FlexArray
- B. SnapVault
- C. SnapMirror
- D. MetroCluster
Answer: D
NEW QUESTION 45
Click the Exhibit button.
You have designed a FlexPod Express solution that uses a NetApp ONTAP controller, Cisco UCS C-Series servers, and Cisco Nexus 3000 Series switches, as shown in the exhibit. Which three storage protocols are supported in this design? (Choose three.)
- A. FC
- B. iSCSI
- C. NFS
- D. FCoE
- E. SMB
Answer: A,B,C
NEW QUESTION 46
Your customer has a FlexPod configuration with a 4-node NetApp AFF A300 storage cluster that uses only NSE drives.
Which two solutions allow the customer to expand the current storage system? (Choose two.)
- A. a two-node FAS8200 with a 4 TB NL-SAS HDD
- B. a DS4246 with twenty-four 6 TB NL-SAS HDDs
- C. a DS224C with twenty-four 3.8 TB SSDs
- D. a two-node AFF A200 with a 3.8 TB NSE SSD
Answer: A,C
NEW QUESTION 47
You want to deploy a FlexPod Datacenter solution based on the minimum hardware requirements.
Which three components must be deployed in highly available pairs to accomplish this task? (Choose three.)
- A. NetApp FAS Storage Controllers
- B. Cisco APICs
- C. Cisco UCS Fabric Interconnects
- D. Cisco UCS 5108 Chassis
- E. Cisco USC Nexus Switches
Answer: A,C,D
NEW QUESTION 48
A customer is planning to use a pair of MDS switches in a FlexPod design to host a few SAN workloads.
In this scenario, which two features should be enabled on the MDS switches for a successful configuration? (Choose two.)
- A. NPV
- B. port-channel-trunk
- C. NPIV
- D. fport-channel-trunk
Answer: B,C
NEW QUESTION 49
A customer is designing a FlexPod solution with VMware 6.x in a SAN boot environment using FCoE. The customer has predetermined the WWPN values for the NetApp LIFs and the UCS vHBAs. The customer is now working on the design workflow for the SAN boot process.
In this scenario, which three FlexPod environment objects are required for SAN connectivity? (Choose three.)
- A. initiator groups
- B. UCS IQN pools
- C. NetApp export policies
- D. UCS boot policies
- E. FC zones
Answer: B,C,D
NEW QUESTION 50
A customer is investigating options for implementing a FlexPod Datacenter solution that is using vSphere 6.x.
In this scenario, which two resources would be important to review? (Choose two.)
- A. VMware vSAN documentation
- B. Cisco Validated Design documents
- C. NetApp Technical Report
- D. Cisco Cloud Center documentation
Answer: B,C
NEW QUESTION 51
You are designing a FlexPod solution with a 2-node storage system, multiple compute chassis, and ACI.
In this scenario, which two network switches are required? (Choose two.)
- A. leaf switch
- B. core switch
- C. cluster interconnect switch
- D. spine switch
Answer: A,D
NEW QUESTION 52
A customer wants to extend a Layer 2 network over a Layer 3 Nexus 9000 infrastructure.
Which Layer 2 overlay scheme accomplishes this task?
- A. EIGRP
- B. vPC
- C. VXLAN
- D. STP
Answer: C
Explanation:
XLAN tunnels the Layer 2 network over the Layer.
NEW QUESTION 53
A service provider is designing a FlexPod configuration to host multiple customers in a hybrid cloud environment, where IP address-range conflicts might arise on the shared storage.
Which NetApp feature should be enabled to prevent these conflicts?
- A. SVMs
- B. IPspaces
- C. failover groups
- D. broadcast domains
Answer: B
NEW QUESTION 54
A customer is designing a FlexPod Datacenter with Cisco UCS C-Series servers. They intend to manage the solution with Cisco UCS Manager. They want to cable the servers to the Cisco UCS Fabric Interconnects.
In this scenario, which three configurations are supported? (Choose three.)
- A. Cluster mode
- B. Multipath mode
- C. DualWire Management mode
- D. Direct Connect mode
- E. SingleConnect mode
Answer: C,D,E
Explanation:
Dual-wire Management (Shared LOM): Shared LAN on Motherboard (LOM) ports on the rack server are used exclusively for carrying management traffic. A separate cable connected to one of the ports on the PCIe card carries the data traffic. Using two separate cables for managing data traffic and management traffic is also referred to as dual-wire management.
SingleConnect (Sideband): Using Network Controller Sideband Interface (NC-SI), the Cisco VIC card connects one cable that can carry both data traffic and management traffic. This feature is referred to as SingleConnect.
Direct Connect Mode: Cisco UCS Manager supports an option to connect the Cisco UCS C-Series Rack- Mount Server directly to the FIs. This option enables Cisco UCS Manager to manage the Cisco UCS C- Series Rack-Mount Servers using a single cable for both management traffic and data traffic. The Cisco UCS VIC connects to the FI of the system. This connection uses a single connection from each VIC to each FI.
Reference:
https://www.cisco.com/c/en/us/td/docs/unified_computing/ucs/c-series_integration/ucsm4-0/b_C-Series- Integration_UCSM4-0/b_C-Series-Integration_UCSM4-0_chapter_01.html
NEW QUESTION 55
A customer has a FlexPod Express configuration with a FAS2720 system. The company has opened a new remote location and will purchase a FlexPod Express configuration with a FAS2750 system. The business requires that the data be replicated to the new location.
Which two software applications accomplish this task? (Choose two.)
- A. SnapMirror
- B. SnapRestore
- C. SnapVault
- D. FlexCache
Answer: A,D
Explanation:
FlexClone®: Instant virtual copies with file and volume granularity
SnapMirror®: Integrated data replication technology for simple, efficient, flexible disaster recovery and backup use cases
NEW QUESTION 56
You are configuring Cisco UCS servers for FC SAN boot and want to perform zoning on your Cisco Nexus 5000 series switches.
In this scenario, which statement is correct?
- A. An iSCSI license on the NetApp storage controller is required.
- B. The corresponding FC ports on your NetApp storage array must be configured in LACP mode.
- C. FC zoning on the Nexus series switches is not supported; zoning can be done only on the Cisco Fabric Interconnects.
- D. SAN links are required between the Cisco Fabric Interconnects and the Nexus 5000 switches.
Answer: C
NEW QUESTION 57
A customer has installed FlexPod and verified that all wiring connections are correct. However, the customer cannot see any FC LUNs from the NetApp AFF systems.
In this scenario, which three configuration elements should the customer verify? (Choose three.)
- A. MTU configuration
- B. ALUA settings
- C. igroup configuration
- D. FC zoning
- E. FC portsets
Answer: A,C,E
NEW QUESTION 58
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