Dinstar MTG200 - Srtp Param; PSTN Cause Mapping

MTG200 Trunk Gateway User Manual | Dinstar
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4.9.7 Srtp Param
The SRTP Secure Real-time Transport Protocol, provides encryption, message
authentication, integrity and replay protection for the real-time transport protocol data in
unicast and multicast applications. It is used for encrypted transmission of media streams.
Parameter
Explanation
ID
The number to identify SRTP rules
Encryption
Mode
Options: disable/adaptive/mandatory
Encryption
Methods
The following encryption methods can be enabled and disabled
individually:
AES_CM_128_HMAC_SHA1_80/AES_CM_128_HMAC_SHA1_
32/AES_CM_192_HMAC_SHA1_80/AES_CM_192_HMAC_SHA
1_32/AES_CM_256_HMAC_SHA1_80/AES_CM_256_HMAC_S
HA1_32
4.9.8 PSTN Cause Mapping
On the PSTN Cause Mapping interface, you can configure PSTN Cause Mapping and
related parameters, such as PSTN Cause and SIP Error Code.