Security Features
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Security Features
This chapter provides information for configuring security features of the phone.
Topics
User and Administrator Identification
Transport Layer Security (TLS)
Secure Real-Time Transport Protocol (SRTP)
Encrypting and Decrypting Files
User and Administrator Identification
By default, some menu options are protected by privilege levels: user and administrator, each with its
own password. You can also customize the access permission for configurations on the web user
interface and phone/handset user interface. Yealink IP phones support access levels of admin, var and
user.
When logging into the web user interface or access advanced settings on the phone, as an administrator,
you need administrator password to access various menu options. The default username and password
for administrator is “admin”. Both you and the user can log into the web user interface, and you will see
all of the user options. The default username and password for user is “user”.
For security reasons, you should change the default user or administrator password as soon as possible.
Since advanced menu options are strictly used by administrator, users can configure them only if they
have administrator privileges.
Topics
User and Administrator Identification Configuration
User Access Level Configuration
User and Administrator Identification Configuration
The following table lists the parameters you can use to configure the user and administrator
identification.
Parameter
static.security.user_name.user
<y0000000000xx>.cfg
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