Configuring Security Features; User Password; Administrator Password; Phone Lock - Yealink SIP-T48G Administrator's Manual

This chapter provides information for making configuration changes for the following
security-related features:

User Password



Administrator Password


Auto-Logout


Phone Lock


Transport Layer Security


Encrypting Configuration Files


802.1X Authentication

Some menu options are protected by two privilege levels, user and administrator, each
with its own password. When logging into the web user interface, you need to enter the
user name and password to access various menu options.
A user or an administrator can change the user password. The default user password is
"user". For security reasons, the user or administrator should change the default user
password as soon as possible.
Procedure
User password can be changed using the configuration files or locally.
Configuration File
Local
<y0000000000xx>.cfg
Web User Interface

Configuring Security Features

Change the user password of the
IP phone.
Parameter:
security.user_password
Change the user password of the
IP phone.
Navigate to:
http://<phoneIPAddress>/servlet
?p=security&q=load
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