Set encrypted calling Snom phone

Encrypted conversations

By default, the conversations between your device and Voys' telephony platform are unencrypted over your network and the internet. By using encryption, your conversations are only encrypted between your phone and our platform.

Both the SIP packets and the audio itself (RTP) can be encrypted. This ensures that no one can listen to your conversation by intercepting network packets. We use TLS to encrypt the SIP packets. The RTP audio is secured using SRTP.

This guide only describes how to make encrypted calls. If you want to know how to set up a device regularly, click here.