Cisco 350-601 Practice Test - Questions Answers, Page 10

'Commands that belong to different message types should not be mixed. For example, show commands are cli_show message type and are not supported in cli_conf mode.'

https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus7000/sw/programmability/guide/cisco_nexus7000_programmability_guide_8x/b-cisco-nexus7000-programmability-guide-8x_chapter_011.html

the payload 'type' value is wrong in the body of the request. For the request to be successful, it should be changes to 'cli_conf'.

For example, if we run the same request with the updated payload:

{

'ins_api': {

'version': '1.0',

'type': 'cli_conf',

'chunk': '0',

'sid': '1',

'input': 'configure terminal ;feature hsrp',

'output_format': 'json'

}

}

We get a 200 response:

{

'ins_api': {

'sid': 'eoc',

'type': 'cli_conf',

'version': '1.0',

'outputs': {

'output': [

{

'code': '200',

'msg': 'Success',

'body': {}

},

{

'code': '200',

'msg': 'Success',

'body': {}

}

]

}

}

}

CLI verification:

nxos9kv# sh run | inc hsrp

feature hsrp

https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/6-x/system_management/configuration/guide/b_Cisco_Nexus_9000_Series_NX-OS_System_Management_Configuration_Guide/sm_smu.html#task_B8B0F5BA80BE41AEA93197F560665648

https://blogs.cisco.com/developer/its-time-to-move-away-from-snmp-and-cli-and-use-model-driven-telemetry

Streaming telemetry is a technology that enables scalable network monitoring by repeatedly acquiring data from network devices and sending it to configured endpoints. Streaming telemetry uses a push model, meaning that the network devices initiate the data transmission without being polled by the monitoring clients.Streaming telemetry also provides close to real-time access to operational data, allowing for more dynamic and responsive network analysis and troubleshooting12.

To add a Cisco HyperFlex data platform to the Cisco Intersight management portal, two components are required for Intersight to claim the Cisco HyperFlex data platform: the device claim code and the device serial number. The device claim code is a unique identifier that is generated by the Cisco HyperFlex installer and is used to register the device with Intersight.The device serial number is the serial number of the Cisco HyperFlex controller node and is used to verify the device ownership and entitlement3.

The command in Option D correctly uses a loop to iterate over the range {1...5}, which represents the first five interfaces. Thedohostcommand is used to send commands to the host Cisco Nexus switch from the Guest Shell. The syntaxinterface eth1/$xanddescription Server$xwithin the loop sets the description for each interface eth1/1 to eth1/5 to ''Server1'' to ''Server5'' respectively.

Here's the command from Option D formatted for clarity:

[guestshell@guestshell ~]$ for x in {1..5}; do

dohost 'conf t' ;

interface eth1/$x;

description Server$x;

done

This command will configure the description for each of the first five Ethernet interfaces with the respective server number as part of the description.

To prevent users from modifying root policies, the system administrator can define a custom user role and assign it to users. A custom user role can have specific privileges and scope of access that are different from the predefined user roles. For example, a custom user role can have read-only access to the root policies, but full access to the organization policies. By assigning this custom user role to users, the system administrator can ensure that only authorized users can modify the root policies, while still allowing users to manage their own organization policies. This way, the system administrator can avoid accidental changes to the boot policy or other root policies that can impact all service profiles and their storage connectivity.Reference:= Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, Module 5: Cisco Unified Computing System, Lesson 5.2: Cisco UCS Manager Administration [Cisco UCS Manager Administration Management Guide, Release 4.1], Chapter: User Management, Section: Creating a Custom User Role [Cisco UCS Manager GUI Configuration Guide, Release 4.1], Chapter: Managing Organizations and Locales, Section: Creating an Organization

Microsegmentation is a feature of ACI that allows granular control of traffic between endpoints based on vCenter VM attributes, such as name, guest OS, or network adapter type. Microsegmentation works by creating a micro-EPG for each VM and applying contracts and policies to the micro-EPGs. When microsegmentation is enabled, ACI performs distributed switching and routing on the ESXi hosts using the Cisco Application Virtual Switch (AVS) or the Cisco Application Virtual Edge (AVE). This allows ACI to enforce policies at the hypervisor level, without requiring any changes to the physical network or the VM configuration.Reference:=

Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, Module 6: Cisco ACI, Lesson 6.3: Cisco ACI Integration

Cisco ACI Virtualization Guide, Release 4.2(x), Chapter: Configuring Microsegmentation

A hybrid Cisco HyperFlex storage configuration is the best option for a virtual environment that is not performance-sensitive, but requires high storage capacity and a low cost. A hybrid configuration consists of a mix of solid-state drives (SSDs) and hard disk drives (HDDs) in each node. The SSDs are used for caching and metadata, while the HDDs are used for data storage. This allows for a balance between performance and capacity, as well as a lower cost per gigabyte than an all-flash configuration. A hybrid configuration also provides data deduplication and compression features to optimize storage efficiency and reduce the storage footprint. A hybrid configuration is suitable for general-purpose workloads, such as virtual desktop infrastructure (VDI), databases, and file servers.Reference:=

Implementing and Operating Cisco Data Center Core Technologies (DCCOR) v1.2, Module 4: Cisco HyperFlex, Lesson 4.1: Cisco HyperFlex Overview

Cisco HyperFlex Systems Design Guide, Chapter: Cisco HyperFlex Storage Configurations