Cisco NBAR2 Protocol Pack release 75.0.0 includes the following updates:

• New protocols: amazon-comprehend, amazon-rekognition, amazon-sagemaker, azure-ai, github-copilot, google-ai, meta, open-ai, threads (See New Protocols.)

• Improvements to the classification of numerous applications (See Updated Protocols.)

  See Cisco NBAR2 Protocol Reference for protocol details.

Releases Supported for Upgrade

Platform	Releases Supported for Upgrade
Routers
Cisco ASR 1000 Series Aggregation Services Routers (ASR1000)	Cisco IOS XE 17.15.1a and later maintenance releases of 17.15.x
Cisco 4000 Series Integrated Services Routers (ISR4000)	Cisco IOS XE 17.15.1a and later maintenance releases of 17.15.x
Cisco 1100 Series Integrated Service Routers (ISR1100)	Cisco IOS XE 17.15.1a and later maintenance releases of 17.15.x
Cisco Catalyst 8200 Series Edge Platforms	Cisco IOS XE 17.15.1a and later maintenance releases of 17.15.x
Cisco Catalyst 8300 Series Edge Platforms	Cisco IOS XE 17.15.1a and later maintenance releases of 17.15.x
Cisco Catalyst 8500 Series Edge Platforms	Cisco IOS XE 17.15.1a and later maintenance releases of 17.15.x
Cisco Catalyst 8500L Series Edge Platforms	Cisco IOS XE 17.15.1a and later maintenance releases of 17.15.x
Switches
Cisco Catalyst 9200 Series Switches	Cisco IOS XE 17.15.1 and later maintenance releases of 17.15.x
Cisco Catalyst 9300 Series Switches	Cisco IOS XE 17.15.1 and later maintenance releases of 17.15.x
Cisco Catalyst 9400 Series Switches	Cisco IOS XE 17.15.1 and later maintenance releases of 17.15.x
Cisco Catalyst IE9300 Rugged Series Switches	Cisco IOS XE 17.15.1 and later maintenance releases of 17.15.x
Wireless Controllers
Cisco 9800 Series Wireless Controllers	Cisco IOS XE 17.15.1 and later maintenance releases of 17.15.x
Software Platforms
Cisco Catalyst 8000V Edge Software	Cisco IOS XE 17.15.1a and later maintenance releases of 17.15.x

Releases with This Protocol Pack Built In

Cisco IOS XE 17.18.1

Cisco IOS XE 17.18.1a

The following protocol(s) were added in NBAR2 Protocol Pack 75.0.0.

Protocol Name	Common Name	Long Description
amazon-comprehend	Amazon Comprehend	Amazon Comprehend uses natural language processing (NLP) to extract insights about the content of documents. It develops insights by recognizing the entities, key phrases, language, sentiments, and other common elements in a document.
amazon-rekognition	Amazon Rekognition	Amazon Rekognition is a cloud-based service that enables developers to add image and video analysis capabilities to their applications. Its primary purpose is to facilitate the automated detection and recognition of objects, people, text, scenes, and activities within images and videos.
amazon-sagemaker	Amazon SageMaker	Amazon SageMaker is a fully managed service that enables developers and data scientists to build, train, and deploy machine learning models quickly and efficiently.
azure-ai	Azure AI Services	Azure AI services help developers and organizations rapidly create intelligent and market-ready applications with out-of-the-box and prebuilt and customizable APIs and models.
github-copilot	GitHub Copilot	GitHub Copilot (owned by Microsoft) is an AI coding assistant that helps you write code faster and with less effort.
google-ai	Google AI services	Google AI services affect a range of Google products, including the Gemini AI assistant and Google Workspace applications.
meta	Meta	Meta Platforms owns and operates Facebook, Instagram, WhatsApp, Threads, and Messenger.
open-ai	OpenAI	AI research and deployment company.
threads	Threads	Threads is a text-focused social media platform by Meta.

The following protocols have been updated to improve accuracy:

• adobe-services

• amazon

• amazon-cloudfront

• amazon-instant-video

• amazon-web-services

• apple-services

• atlassian

• bing

• cisco-meraki

• dingtalk

• discord

• ebay

• facebook

• fedex

• github

• google-meet-media

• google-services

• google-services-media

• icloud

• itunes

• linkedin

• logmein

• marketo

• mcafee-antivirus

• ms-office-365

• ms-services

• naver-line

• netflix

• ocsp

• quic

• sap

• share-point

• spotify

• ssl

• tiktok

• twitter

• vmware-horizon

• webex-meeting

• wechat

• wikipedia

• windows-azure

• xbox-web-portal

• yahoo

• yandex

• youtube

• zoho-services

• zoom-meetings

NBAR2 Protocol Packs are available for download on the Cisco software download page (https://software.cisco.com/download/home). On the download page, specify a platform model to display software available for download. One software option will be NBAR2 Protocol Packs.

Example

To display Protocol Packs available for the Cisco ASR 1001 platform, enter "ASR 1001 Router" in the search field.

You can also enter a platform series, such as "ASR 1000 Series," and then select a model from the results.