Acacia Support Center: Documents and Downloads

Cisco Blogs: Helping Drive Significant Industry Network Architectural Shifts (July 9, 2019)

Newsroom: Cisco Completes Acquisition of Acacia Communications, Inc. (March 1, 2021)

Cisco Provider Connectivity Assurance (formerly Accedian Skylight) Documentation portal

 - Getting Started and Support Documentation

 - API Portal

Accedian Support Portals:  (Login Required)  Customer Support  |   Partner Support

Accedian Legal Documentation

Cisco Provider Connectivity Assurance (formerly Accedian Skylight) Support

Cisco Blogs: Cisco Announces Acquisition of Accedian (updated September 29, 2023)

AppDynamics Support

- Getting Started

- Deployment Planning Guide

- Troubleshooting Applications

Account Management Portal (Login Required)

AppDynamics Community

Newsroom: Cisco AppDynamics Acquisition Announcement (March 22, 2017)

Duo Security Support Resources

- Duo Help Center

- Guide to Two-Factor Authentication (2FA)

Duo Security Community

Newsroom: Cisco Duo Security Acquisition Announcement (October 1, 2018)

Meraki Support Knowledge Base

- Getting Started with Meraki

- Meraki Dashboard (Login Required)

- Meraki Community

Newsroom: Cisco Meraki Acquisition Announcement (December 20, 2012)

Oort Resource Center

- Oort Knowledge Base

- Release Notes

- How-To Guides

- Troubleshooting and Support Process

Cisco Blogs: Cisco Announces Intent to Acquire Oort (updated August 31, 2023)

Slido Support Help Center Knowledge Base

Slido How-To Videos

Slido Support Community

Contact Slido Support

Cisco Blogs: Cisco to Acquire Best-in-Class Audience Interaction Company Slido (December 7, 2020)

Smartlook Help Center

Smartlook Getting Started Guide

- Guides

Contact Smartlook

Cisco Blogs: Cisco Announces Intent to Acquire Smartlook (updated June 29, 2023)

Splunk Resource Center

- Self-Service Support Resources

- Getting Started

- Documentation

- Submit a Support Ticket (Login Required)

- Contact Customer Support

- Security Advisories and Third-Party Bulletins

- System Status

Community and Engagement

- Community Answers

- User Groups

- Splunk>dev Developers Resources

- Splunkbase - Splunk-built, Supported, and Third-Party Apps

Newsroom: Cisco Announces Intent to Acquire Splunk (September 23, 2023)

Investor Relations: Cisco Completes Acquisition of Splunk (March 18, 2024)

Cisco Blogs: A New Day for Data: Cisco and Splunk (March 18, 2024)

Tail-f Support: (Login Required) Software Delivery Service

Tail-f Downloads on Cisco.com: (Login Required) ConfD Basic | Tail-f Automation Testing for NETCONF and YANG

Tail-f ConfD User Community

Cisco DevNet - ConfD Resources

Newsroom: Cisco Tail-f Systems Acquisition Announcement (July 9, 2014)

ThousandEyes Documentation

- Getting Started with ThousandEyes

- Learning Center

- ThousandEyes Dashboard (Login Required)

- Open a ThousandEyes Support Case (Login Required)

ThousandEyes Status | Internet Outages Map

Newsroom: Cisco ThousandEyes Acquisition Announcement (August 7, 2020)

Umbrella Support

- Technical User Guides

- Getting Started with Cisco Umbrella

- Knowledge Base Articles

- Service Update Articles

- Security Advisories, Responses, and Notices

Legacy OpenDNS Support | Legacy OpenDNS Documentation

Newsroom: Cisco OpenDNS Acquisition Announcement (August 27, 2015)

Valtix Customer Support

- Valtix Solution Overview

- Support FAQ

- Tutorials

- Reference Architecture

Cisco Blogs: Cisco Announces Intent to Acquire Valtix (updated March 31, 2023)

Webex Help Center

- Getting Started with Webex Topics

- Webex Meetings Help

- Webex Account Management

- Admin Control Hub

- Webex Downloads

- Webex Community

- Contact Webex Support

Supported Webex Products

Newsroom: Cisco Webex Acquisition Announcement (May 29, 2007)

Working Group Two Introduction

- WGTwo Getting Started Guide

- API Documentation

- V0 Core Network APIs

WGTwo Support Center (Login Required)

WGTwo Developer Portal (Login Required)

Cisco Blogs: Cisco Announces Intent to Acquire Working Group Two (updated October 24, 2023)

Cisco Vulnerability Management (formerly Kenna Security) Support

Kenna Security Help Center

- Kenna Help Center - Submit a Request

- Cisco Community for Kenna Customers - Overview

- Kenna Security Customer Community - Private Group (Login Required)

Newsroom: Cisco Kenna Security Acquisition Announcement (June 30, 2021)

The sale of Cisco's Service Provider Video Software Solutions (SPVSS) to Synamedia (a Permira company) was finalized May 1, 2018.

Synamedia | Synamedia Acquisition Announcement (October 29, 2018) | List of Affected Products (PDF)

Cisco Service Provider Video Software Solutions Business Q & A (PDF)

Newsroom: Cisco Divestiture Announcement

Cisco Blogs: SPVSS Business to Become Stand-Alone Company

The sale of Cisco Connected Devices product lines (including Scientific Atlanta) to Technicolor was finalized February 21, 2016.

Vantiva (part of Technicolor) | List of Affected Products (PDF)

Support for: Cisco Cable TV Set-Top Boxes | Cisco Modems/Gateways | Open Source Documentation

Cisco Blogs: Technicolor Acquires Cisco's Connected Devices Division (July 22, 2015)

The sale of Cisco Home Networking product lines (including Linksys) to Belkin was finalized March 15, 2013.

Linksys | Linksys Support | Cisco Small Business Support Community

Cisco Blogs: Belkin Announces Intent to Acquire Linksys (January 24, 2013)