Secure Calling for Sangoma Talk Mobile

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The Sangoma Talk Mobile app can secure calls with TLS/SRTP. In the app, when secure calling is enabled, the lock icon indicates the call is encrypted. 

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• Sangoma Connect Module version 14.0.12/15.0.12 or later.

• A valid SSL certificate from a trusted authority must be installed on your PBX as documented in Certificate Management User Guide.

• Phones must be set up to use secure calling as documented in TLS and SRTP.

If you enable (or disable) secure calls, the Sangoma Talk Mobile app must be reset, and the user must reconfigure. They can request an invitation email for themselves at any time (see Replacement Email Invitation). 

Sangoma Talk Mobile Setup

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