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Published Option
sipendpoint.system.security.use_srtp
Default Value: optional
Valid Values: One value from the following list: optional, allowed, disabled, off, elective, both, enabled, force, mandatory
Changes Take Effect: When the application is started or restarted.
Modified: 8.5.112.08, 8.5.126.07
Specifies whether to use SRTP (Secure Real-Time Transport Protocol)
- optional or allowed: Do not send secure offers, but accept them.
- disabled or off: Do not send secure offers and reject incoming secure offers.
- elective or both: Send both secure and non-secure offers and accept either.
- enabled: Send secure offers, accept both secure and non-secure offers.
- force or mandatory: Send secure offers, reject incoming non-secure offers.
Adding either ',UNENCRYPTED_SRTCP' (long form) or ',UEC' (short form) to any value (for example, 'enabled,UEC'), adds the UNENCRYPTED_SRTCP parameter to that offer. When this parameter is negotiated, RTCP packets are not encrypted but are still authenticated.
Note: Workspace SIP Endpoint supports only the Session Description Protocol Security Descriptions (SDES) method to negotiate SRTP keys.
Draft Option
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