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Updated:March 27, 2020

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The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

Cisco Network Insights Advisor Application for the Cisco DCNM Release Notes, Release 2.0.1

Cisco Network Insights Advisor (NIA) application consists of a monitoring utility that are added to the Cisco Data Center Network Manager (DCNM).

This document describes the features, issues, and limitations for Cisco Network Insights Advisor on the Cisco DCNM.

For more information, see Related Content.

Date	Description
May 28, 2020	Usage guidelines and limitations.
March 27, 2020	Compatibility information for Cisco NIA.
March 4, 2020	Cisco NX-OS compatability version for Flow State Validator.
Jan 31, 2020	Release 2.0.1 became available.

■ New Software Features

■ Open Issues

■ Resolved Issues

■ Hardware Requirements

■ Compatibility Information

■ Verified Scalability Limits

■ Usage Guidelines and Limitations

■ Related Content

■ Documentation Feedaback

■ Legal Information

New Software Features

Feature	Description
Metadata refresh	When Cisco NIA is updated to latest from the app settings, the application fetches the latest metadata published version.
Advisory Report	Download Advisory Report as an Excel file from the Browse Advisories work pane. Each advisory tab in the Excel file lets you view the notices, issues, advisories, and anomaly details for devices in the fabric.
Connected TAC Assist	Connected TAC Assist allows the user to collect logs for specified devices and then user uploads the logs to the cloud. It also enables Cisco TAC to trigger on-demand collection of logs for specified user devices and pulls the logs from cloud.
Fabric Job	The fabric job provides access to configure and schedule bug scan and compliance check jobs that run across the fabric.
Flow State Validator	The global job provides access to configure and schedule flow state validator jobs that run across the network. The flow state validator helps detect and isolate problematic nodes in the network.
Software Upgrade Path and Upgrade Impact	View device specific upgrade path to the Cisco NIA recommended release. Check non-disruptive or disruptive result to the first-hop of the path and view release notes for versions in the upgrade path.

Open Issues

This section lists the open issues in this release. Click the bug ID to access the Bug Search tool and see additional information about the issue. The “Exists In” column of the table specifies the releases in which the issue exists.

Bug ID	Description	Exists In
CSCvp51960	NIA TAC Assist job only lists the folder name where the files are located for the job.	2.0.1
CSCvs12558	Cisco NIA app GUI displays that the Device Connector is not connected.	2.0.1
CSCvs35561	Upgrade from Cisco NIA release 1.0.x to release 2.0.1 is not supported.	2.0.1

Resolved Issues

There are no resolved issues in this release.

Hardware Requirements

Hardware Requirements for Deployments Up to 80 Switches

Node	Deployment Mode	CPU	Memory	Storage	Network
DCNM	OVA/ISO	16vCPUs	32G	500G HDD	3xNIC
Computes (x3)	OVA/ISO	32vCPUs	64G	500G HDD	3xNIC

Hardware Requirements for Deployments From 81 to 250 Switches

Node	Deployment Mode	CPU	Memory	Storage	Network
DCNM	OVA/ISO	16vCPUs	32G	500G HDD	3xNIC
Computes (x3)	OVA/ISO	40vCPUs	256G	2.4TB HDD	3xNIC*

*Network card: Quad - port 10/25G

Compatibility Information

For Cisco NIA on Cisco DCNM compatibility with Day-2 Operations apps, see the Cisco Day-2 Operations Apps Support Matrix.

Software/Hardware	Release
Minimum Intersight Device Connector version on Cisco DCNM	1.0.9-286
Minimum Cisco NX-OS version required for Software Telemetry	7.0(3)I7(6), 7.0(3)I7(7)
Minimum Cisco NX-OS version required for Software and Hardware Telemetry	9.3(2), 9.3(3)
Minimum Cisco NX-OS version required for Flow State Validator	9.3(3)
Cisco devices supported	Cisco Nexus 3000 and 9000 Series switches.

Verified Scalability Limits

Hardware	Switches
Number of Cisco devices supported	250

Usage Guidelines and Limitations

■ Upgrade from Cisco NIA 1.0.x to Cisco NIA 2.0.1 App on Cisco DCNM 11.3(1) is not supported.

■ Cisco NIA checks for metadata update every hour. However, there may not be an update every time.

■ TAC Assist started from Cisco NIA 2.0.1 App will not show up in Cisco NI Base and vice versa.

■ User initiated upload to Cisco Intersight Cloud fails if the TAC Assist job completed prior to Cisco DCNM HA failover. It is recommended to start a new TAC Assist job after Cisco DCNM HA failover.

■ When the Device Connector is unclaimed from the on-premise GUI application, the Device Connector must be unclaimed from Intersight for TAC Assit’s connected TAC functionality to work.

Documentation Feedback

To provide technical feedback on this document, or to report an error or omission, send your comments to cisconetworkinsights - docfeedback@cisco.com.

Legal Information

Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of Cisco trademarks, go to this URL: www.cisco.com/go/trademarks . Third- party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (1110R)

Any Internet Protocol (IP) addresses and phone numbers used in this document are not intended to be actual addresses and phone numbers. Any examples, command display output, network topology diagrams, and other figures included in the document are shown for illustrative purposes only. Any use of actual IP addresses or phone numbers in illustrative content is unintentional and coincidental.

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Cisco Network Insights Advisor for the Cisco DCNM Release Notes, Release 2.0.1