YEALINK NETWORK TECHNOLOGY CO. LTD. T21P User Manual
Customizing Your Phone
17
You can customize your SIP-T21P IP phone by personally configuring certain settings, for
example, contrast, language and time & date.
local directory manually or from call history. You can also personalize different ring
tones for different callers.
example, contrast, language and time & date.
local directory manually or from call history. You can also personalize different ring
tones for different callers.
This chapter provides basic operating instructions for customizing your phone. Topics
include:
include:
General Settings
Audio Settings
Contact Management
Call History Management
System Customizations
If you require additional information or assistance with your new phone, contact your
system administrator.
system administrator.
You can configure the contrast of the LCD screen to a comfortable level.
To configure the contrast via phone user interface:
1. Press Menu->Settings->Basic Setting->Contrast.
2. Press or , or the Switch soft key to increase or decrease the intensity of
contrast.
The default contrast level is 6.
3. Press the Save soft key to accept the change or the Back soft key to cancel.
Contrast is configurable via web user interface at the path Settings->Preference.