The content on this page is intended to provide information about the SIP Forum's SIPconnect Compliant Certification Program.

Members of this program have placed their support behind the SIPconnect Technical Recommendation and agree to offer SIP Trunking services and products in keeping with the guidelines it outlines.

For buyers of SIP Trunking services and associated products, the SIPconnect Compliant mark is a roadmap to interoperability.

If you are evaluating SIP Trunking products and services, our current list of SIPconnect Compliant Program Members includes Acme Packet, Avaya, Broadsoft, Cbeyond, Covergence, Digium, Ingate and McLeod Communications. There are also additional participants in the application process that will be announced soon.

For a current listing of products and services that have achieved SIPconnect Compliant Certification, please click here.

As an additional guide, you can also view the Current State of Compliance of our members to the SIPconnect Technical Recommendation.  This survey shows results from all members in aggregate form, and it may be useful in your procurement process to target questions to the partners you're considering.

And if you haven't already seen it, make sure you visit the main SIPconnect page of our site for general information about the Recommendation.

If you are a service provider, PBX developer or maker of a SIPconnect compliant product or service, and you are interested in the SIPconnect Compliant Certification Program, please visit the SIPconnect Compliant Application page for more information.