Yealink SIP-T38G - Page 320

Appendix
307
http://192.168.1.20/tc.crt
Parameter-
server_certificates.url
Configuration File
<y0000000000xx>.cfg
Description
Specifies the access URL of the server
certificate.
Note: The server certificate you want to
add must have a .pem extension.
Format
String
Default Value
Blank
Range
Not Applicable
Example
server_certificates.url =
http://192.168.1.20/ca.pem
Parameter-
account.x.srtp_encryption
Configuration File
<MAC>.cfg
Description
Configures whether to use voice encryption
service.
If the set to 1 (Forced), the IP phone is
forced to using SRTP during a call.
If set to 2 (Negotiated), the IP phone will
negotiate with the other IP phone what
type of encryption to utilize for the session.
X ranges from 1 to 6.
Format
Integer
Default Value
0
Value
Valid values are:
0-Disabled
1-Forced
2-Negotiated
Example
account.1.srtp_encryption = 0