Yealink SIP-T48G Administrator's Guide

Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
734
If you mark the Auto Generate radio box, the configuration file(s) will be encrypted
using random AES key. The AES keys of configuration files are different.
Note
5. Click Encrypt to encrypt the configuration file(s).
6. Click OK.
The target directory will be automatically opened. You can find the encrypted CFG
file(s), encrypted key file(s) and an Aeskey.txt file storing plaintext AES key(s).
Procedure
Decryption method can be configured using the configuration files.
Configuration File
<y0000000000xx>.cfg
Configure the decryption method.
Parameter:
auto_provision.aes_key_in_file
Configure AES keys.
AES keys must be 16 characters and the supported characters contain: 0 ~ 9, A ~ Z, a ~
z and the following special characters are also supported: # $ % * + , - . : = ? @ [ ] ^ _ { }
~.

Yealink SIP-T48G Specifications

General

Expansion module support	Yes
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Volume control	-
Display diagonal	7 \
Display resolution	800 x 480 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	6
AC adapter input voltage	100 - 240 V
Number of handles included	1 pc(s)

Weight and Dimensions

Width	266 mm
Height	185 mm