Microsoft Teams for Android to Launch Native SIP Interoperability

Within the realm of teleconferencing and digital communication, the Session Initiation Protocol (SIP) stands as a pivotal interoperability standard, facilitating the seamless interconnection of disparate video conferencing platforms. Microsoft has formally unveiled a strategic roadmap announcing the integration of SIP protocol support for Microsoft Teams for Android.

Once this functionality is implemented, users of the Android client will be empowered to initiate connections via SIP video conferencing URLs. Upon verification by the session administrator, participants may engage in the call; however, this feature remains contingent upon the explicit authorization of IT administrators, as Microsoft does not permit SIP utilization by default.

Currently, prominent teleconferencing suites such as Zoom and Cisco WebEx already embrace the SIP standard. Consequently, organizations utilizing divergent software ecosystems will soon be able to convene directly through this protocol, thereby bypassing the temporal burdens of downloading, installing, and registering for secondary applications.

According to the revised roadmap, Microsoft intends to initiate a phased deployment to enterprise clients in June 2026, with universal availability for Microsoft Teams for Android anticipated by mid-August 2026. At present, this specific enhancement is exclusive to the Android mobile platform.

Furthermore, Microsoft has specified that to leverage native SIP capabilities, an enterprise must possess a Microsoft Teams Rooms Pro license. For organizations seeking a more economical, infrequent solution, the existing Android client offers an embedded web-based SIP experience. While the web-based alternative facilitates cross-platform connectivity, the native SIP protocol integration is designed to rectify the inherent performance limitations of the web-based interface.

Notably, the Windows-based iteration of Microsoft Teams Rooms already supports the Pexip Cloud Video Interop (CVI) protocol, which accommodates both SIP and H.323 standards. Thus, conducting cross-platform teleconferences via the PC client may currently offer a more streamlined and convenient experience.