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<use_turn> false Use Traversal Using Relay NAT (TURN) for NAT
traversal. Default is no.
<turn_host> Specify TURN relay server to be used.
<turn_tcp> false Use TCP connection to TURN server. Default is
false.
<turn_user> TURN username.
<turn_passwd> TURN password.
<nat_type_in_sdp> 1 Support for adding and parsing NAT type in the
SDP to assist troubleshooting. The valid values
are:
0: no information will be added in SDP and pars-
ing is disabled
1: only the NAT type number is added
2: add both NAT type number and name
<require_100rel> false Specify whether support for reliable provisional
response (100rel and PRACK) should be required
by default. Note that this setting can be further
customized in account conguration.
<use_srtp> 0 Specify default value of secure media transport
usage. Note that this setting can be further
customized in account conguration.
0: SRTP will be disabled, and the transport will
reject RTP/SAVP offer.
1: SRTP will be advertised as optional and incom-
ing SRTP offer will be accepted.
2: The transport will require that RTP/SAVP media
shall be used.
<srtp_secure_signaling> 1 Specify whether SRTP requires secure signalling.
This option is only used when use_srtp option
above is non-zero. Note that this setting can be
further customized in account conguration.
0: SRTP does not require secure signalling
1: SRTP requires secure transport such as TLS
2: SRTP requires secure end-to-end transport
(SIPS)
<codec1>
<type> G722 Codec type
<name> G722 Codec name
<prio> 4 Codec priority (0-4)
<codec2>
<type> PCMA Codec type
<name> PCMA Codec name
<prio> 3 Codec priority (0-4)
<codec3>
<type> PCMU Codec type
<name> PCMU Codec name
<prio> 2 Codec priority (0-4)
<codec4>
<type> G729 Codec type
<name> G729 Codec name
<prio> 1 Codec priority (0-4)
<dtmf> 2 DTMF signalling. Default is 2.
MANAGEMENT – UPGRADE AND CONFIGURATION