Yealink CP860 - Page 322

Administrator’s Guide for CP860 IP conference phones
310
Parameters
Permitted Values
Default
0-Default certificates
1-Custom certificates
2-All certificates
Note: If you change this parameter, the IP phone will reboot to make the change
take effect.
Web User Interface:
Security->Trusted Certificates->CA Certificates
Phone User Interface:
None
security.cn_validation
0 or 1
0
Description:
Enables or disables the IP phone to mandatorily validate the CommonName or
SubjectAltName of the certificate sent by the server.
0-Disabled
1-Enabled
Note: If you change this parameter, the IP phone will reboot to make the change
take effect.
Web User Interface:
Security->Trusted Certificates->Common Name Validation
Phone User Interface:
None
security.dev_cert
0 or 1
0
Description:
Configures the type of the device certificates for the IP phone to send for TLS
authentication.
0-Default certificates
1-Custom certificates
Note: If you change this parameter, the IP phone will reboot to make the change
take effect.
Web User Interface:
Security-> Server Certificates->Device Certificates
Phone User Interface:
None