| Add_workflow_for_techpubs |
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| AUTH1 | cclemetson |
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| JIRAIDAUTH | SYM-24478 |
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| REV5 | cclemetson |
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| REV6 | cclemetson |
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| REV3 | rysj |
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| REV1 | mahmood-aslami |
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What is DTLS-SRTP?
DTLS-SRTP is an extension of the Datagram Transport Layer Security (DTLS) protocol, used to negotiate SRTP keying between the SBC 1000/2000 between the
and Microsoft Teams over the UDP media port. The negotiated keys are used for encryption and decryption of all media (RTP) packets being sent/received through the port used for DTLS-SRTP.
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- Access to legacy PBX/PSTN services using the SBC 1000/2000 .
- Access to SIP trunk providers who cannot directly connect to Microsoft cloud service using SBC 1000/2000.
| Info |
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DTLS-SRTP is not supported for the following: - Passthrough calls
- Direct calls
- Fax calls
- Validation of signing authority of received certificates
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