Yealink SIP-T3 Administrator's Manual page 135

Administrator's Guide for SIP-T2 /T3 /T4 /T5 /CP920 IP Phones
loaded MAC-Oriented file is encrypted and the parameter "static.auto_provision.aes_key.mac" is left
blank, the phone will try to encrypt/decrypt the MAC-Oriented file using the AES key configured by the
parameter "static.auto_provision.aes_key.com".
Permitted
16/32 characters
Values
Default Blank
Web UI Settings > Auto Provision > MAC-Oriented AES Key
Color Screen Phones:
Menu > Advanced (default password: admin) > Auto Provision > MAC-Oriented AES
CP925/CP935W:
Phone UI
More > Advanced (default password: admin) > Auto Provision > MAC-Oriented AES
Black-and-white Screen Phones:
Menu > Settings > Advanced Settings (default password: admin) > Auto Provision > MAC-Oriented
AES
Parameter static.autoprovision.X.com_aes
It configures the plaintext AES key for decrypting the Common CFG file.
Description
If it is configured, it has a higher priority than the value configured by the parameter "static.auto_pro-
vision.aes_key.com".
Permitted
16/32 characters
Values
Default Blank
Parameter static.autoprovision.X.mac_aes
It configures the plaintext AES key for decrypting the MAC-Oriented CFG file.
Description
If it is configured, it has a higher priority than the value configured by the parameter "static.auto_pro-
vision.aes_key.mac".
Permitted
16/32 characters
Values
Default Blank
Parameter static.auto_provision.encryption.directory
Description It enables or disables the phone to encrypt <MAC>-contact.xml file using the plaintext AES key.
0-Disabled, the contact file will be uploaded unencrypted and will replace the one (encrypted or unen-
crypted) stored on the server if you have configured to back up the contacts to the server by the para-
meter "static.auto_provision.local_contact.backup.enable".
Permitted
1-Enabled, the contact file will be uploaded encrypted and will replace the one (encrypted or unen-
Values
crypted) stored on the server if you have configured to back up the contacts to the server by the para-
meter "static.auto_provision.local_contact.backup.enable". The plaintext AES key is configured by the
parameter "static.auto_provision.aes_key.mac".
Default 0
Parameter static.auto_provision.encryption.call_log
Description It enables or disables the phone to encrypt <MAC>-calllog.xml file using the plaintext AES key.
0-Disabled, the call log file will be uploaded unencrypted and will replace the one (encrypted or unen-
Permitted
crypted) stored on the server if you have configured to back up the call log to the server by the para-
Values
meter "static.auto_provision.local_calllog.backup.enable".
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