Updated Customer Portal

Committed to our customers' success, we overhauled our support portal to ensure that you’re getting maximum value from one of the key ways that you interact with us. Many features were based on customer feedback and you can learn about them in this blog post. Afterwards, check out the new Customer Portal!

Need help?

Anyone can search our public knowledge base and FAQs.

Learn about Connext® Long Term Support.

Current subscribers can access RTI support as follows:

  • Use the customer "Portal login" box to submit and track support requests, download and search product documentation, and access software downloads.
  • Email: support@rti.com

To purchase a support subscription, please contact your local RTI representative, or contact us at sales@rti.com; +1 (408) 990-7400.

Software Vulnerability Reporting

RTI is committed to delivering software that enables the intelligent, distributed future. The security and integrity of the systems built using RTI Connext products is of the utmost importance to us. As part of this commitment, RTI works with external organizations, such as ICS-CERT to constantly monitor and evaluate our software. We periodically release fixes for identified vulnerabilities in our software and will proactively alert customers. You can subscribe to our notification list by sending your contact information to security@rti.com.

Please submit any known vulnerability reports to: security@rti.com


Want to know more?



An extensive library of Connext documentation provides support for all levels of users, from beginner to advanced.

View More




RTI Community is open to any Connext user and contains an interactive forum, technical information, areas for special interest groups, university projects and more.


Services Packages

Our support plans provide customized support with maximum flexibility, tailored to your project and budget.



Remote support for one developer (phone, email and web support) plus a half-day annual system checkup.

Learn More



Get more extensive support for troubleshooting or system design. In addition to all the benefits of Basic, this provides 3 training days and 2 consulting days per year.

Learn More



Ensure your project is running optimally through a 4-day project review, additional consulting time for troubleshooting or queries, plus all the benefits of Essential.

Learn More


News and Events

RTI Awarded $1.25M Contract to Explore Advancements in Data-Centric Cybersecurity for the US Air Force and DoD

RTI is working on the integration and operation of Connext within DevSecOps and Zero Trust...

RTI Specifies a Safe Computing Platform for Future Rail Operations with European Railway Operators and Industry

Newly published document provides operators with technical guidance to increase the capacity,...

RTI Named to Best Companies for Women to Advance List 2022 from Parity.Org

RTI recognized for empowering and supporting female leadership in the workplace SUNNYVALE, Calif. –...