Yealink SIP-T2 SERIES Administrator's Manual page 879

Parameters
Web User Interface:
Security->Server Certificates->Device Certificates
Phone User Interface:
None
trusted_certificates.url
Description:
Configures the access URL of the custom trusted certificate used to authenticate the
connecting server.
Example:
trusted_certificates.url = http://192.168.1.20/tc.crt
Note: The certificate you want to upload must be in *.pem, *.crt, *.cer or *.der
format.
Web User Interface:
Security->Trusted Certificates->Load trusted certificates file
Phone User Interface:
None
trusted_certificates.delete
Description:
Deletes all uploaded trusted certificates.
Example:
trusted_certificates.delete = http://localhost/all
Web User Interface:
None
Phone User Interface:
None
server_certificates.url
Description:
Configures the access URL of the certificate the IP phone sends for authentication.
Example:
server_certificates.url = http://192.168.1.20/ca.pem
Configuring Security Features
Permitted Values
URL within 511
characters
http://localhost/all
URL within 511
characters
Default
Blank
Blank
Blank
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