Yealink SIP-T58V/A User Manual

Configuring Security Features
691
Encrypting and Decrypting Files
Yealink IP phones support downloading encrypted files from the server and encrypting files
before/when uploading them to the server. You can encrypt the following files: MAC-Oriented
CFG file (<MAC>.cfg), Common CFG file (y0000000000xx.cfg), MAC-local CFG file
(<MAC>-local.cfg) or other custom CFG files (e.g., sip.cfg, account.cfg)
To encrypt/decrypt files, you may have to configure an AES key.
Configuration Parameters
Procedure
Configuration changes can be performed using the following methods.
Central Provisioning
(Configuration File)
<y0000000000xx>.
cfg
Configure whether to only
download and resolve the encrypted
files.
Parameter:
static.auto_provision.update_file_mo
de
Configure the decryption method.
Parameter:
static.auto_provision.aes_key_in_file
Configure AES keys.
Parameters:
static.auto_provision.aes_key_16.co
m
static.auto_provision.aes_key_16.ma
c
Specify if the MAC-local CFG file is
encrypted when it is uploaded from
the phone to the server.
Parameter:
static.auto_provision.encryption.conf
ig
Web User Interface
Configure AES keys.
Navigate to:
http://<phoneIPAddress>/servlet?p
=settings-autop&q=load

Yealink SIP-T58V/A Specifications

General

Brand	Yealink
Model	SIP-T58V/A
Category	IP Phone
Language	English