SRTP
SRTP (Secure Real-Time Transport Protocol) is used to encrypt call data.
Important: If you are using this on a PBX, the PBX specifies the encryption method. In contrast, you must adjust the encryption settings on the phone.
Configuration
With the Configuration Manager:
• Identities > Options for experts > SRTP
Or directly on the phone:
• Settings > Identities > SRTP
You will find more information on this subject in the
Basic Settings topic.
Or using provisioning: