SIPS
SIPS are SIP data encrypted using the TLS protocol. The network protocol sets up a communication session between two or more subscribers.
The provider encrypts external connections to prevent listening in. The processes used to set up and shut down a connection, and signalling, are all encrypted by SIPS.
Requirement for configuration
•The phone's certificate must be known on the PBX.
Configuration
Web interface:
•Identities > Options for experts > SIPS
Phone:
•Settings > Identities > Options for experts > Security > SIPS
Details about the settings are in
SecurityProvisioning:
You will find general details about provisioning and how to provision this function in
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