Yealink SIP-T2 Series, Administrator'S Manual

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Configuring Security Features
805
This chapter provides information for making configuration changes for the following
security-related features:

User Password

Administrator Password

Auto-Logout Time

Phone Lock

Transport Layer Security

Secure Real-Time Transport Protocol

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 <y0000000000xx>.cfg
Change the user password of the
IP phone.
Parameter:
security.user_password
Local Web User Interface
Change the user password of the
IP phone.
Navigate to:
For
SIP-T48G/T46G/T42G/T41P/T40P/T2
9G/T27P/T27G/T23P/T23G/T21(P)
E2/T19(P) E2/CP860:
http://<phoneIPAddress>/servlet