Winter Sale Special - Limited Time 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: sntaclus

In a data center based on Cisco Nexus 9000 Series Switches, all endpoints support explicit congestion notifications How does the Nexus switch respond when the ECN-enabled queue reaches the maximum WRED threshold?

A.

All the outgoing packets are marked.

B.

Low-priority incoming packets are dropped

C.

A congestion notification packet is sent to the sender

D.

A pause frame is sent to the source.

An engineer configures multiple blade servers for OS installation. The requirements are to use the internal HDDs inside the Cisco UCS blade server and for the OS to remain operational even if one of the HDDs is removed for maintenance. Each blade has two internal HDDs. Which two actions must be taken to meet these requirements? (Choose two.)

A.

Set Enforce vNIC/vHBA/iSCSI Name to disabled

B.

Set the Local Disk Policy Mode to RAID 1.

C.

Set the First Boot Order to be Local LUN.

D.

Set Boot Policy Mode to UEFI

E.

Set the Protect Configuration to enabled

What is an advantage of using Network File System (NFS) rather than Storage Area Network (SAN)?

A.

NFS has lower latency than SAN.

B.

NFS supports more types of file systems.

C.

NFS supports booting the operating system.

D.

NFS allows direct file access.

A network administrator must create a daily scheduler job on a Cisco Nexus 9000 Senes Switch to back up the device configuration and transfer the backed-up configuration to an external server The backup task must meet these requirements

•The backup file must be saved in a directory named config_backup on the external server •The switch must send an email notification to the administrator when the job is complete

The scheduler job must be configured to run every day at 11 PM Which commands must be run on the switch?

question 44

question 44

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Refer to the exhibit. An engineer must Implement an Application Performance Monitoring (APM) for the production servers on the Cisco Nexus 93180 Series Switch-based Infrastructure in data center 1. The APM solution must meet these requirements:

    It must copy all inbound and outbound production traffic.

    It must support real-time telemetry.

Which configuration must be used on data center 1 switches to meet these objectives?

question 45

A.

Option A

B.

Option B

C.

Option C

D.

Option D

An engineer must Implement a Python script to manage Cisco Application Centric Infrastructure (ACI) and endpoint groups. Which Python llorarles must be used to parse responses and send requests to Cisco ACI?

A.

Element Tree and SSL

B.

JSON and EtementTree

C.

JSON and requests

D.

socket and JSON

What is a characteristic of a nondisruptive upgrade using a Cisco MDS 9000 Series Switch with dual supervisor modules?

A.

The data plane is down for more than 60 seconds.

B.

Layer 2 forwarding stops during the upgrade.

C.

The new software version is first downloaded on the standby supervisor.

D.

The control plane continues forwarding Fibre Channel traffic.

Which two actions are needed to configure a single Cisco APIC controller for a Cisco ACI fabric for the first time? (Choose two.)

A.

Register the APIC that is connected to the switch.

B.

Configure the leaf switch where the Cisco APIC is connected, using CLI to allow APIC connectivity.

C.

Register the switches that are discovered through LLDP.

D.

Configure the first Cisco APIC controller.

E.

Register all leaf and spine switches.

question 49 An engineer must perform an initial configuration of VXLAN Tunnel End-Point functionality on the Cisco Nexus 9000 Series platform All the necessary features are already enabled on the switch Which configuration set must be used to accomplish this goal?

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Which data interchange format is presented in this output?question 50

A.

XML

B.

YAML

C.

JSON

D.

CSS