SIP-T20P
2. Make the desired change
Parameters Permitted Values Default
Description:
Configures the access URL of the firmware file.
Example:
firmware.url = http://192.168.1.20/2.73.0.40.rom
Note: If you change this parameter, the IP phone will reboot to make the change take effect.
Web User Interface:
Settings->Upgrade->Select and Upgrade Firmware Phone User Interface:
None
To configure the way for the IP phone to check for configuration files via web user interface:
When the “Power On” is set to On, the IP phone will check configuration files stored on the provisioning server during startup and then will download firmware from the server.
This chapter provides information for making configuration changes for the following basic features:
Power Indicator LED
Notification Popups
Contrast
Backlight
Call Display
Web Server Type
User Password
Administrator Password
Phone Lock
Time and Date
Language
Input Method Customization
Logo Customization
Softkey Layout
Key as Send
Dial Plan
Hotline
Off Hook Hot Line Dialing
Directory
Search Source in Dialing
Missed Call Log
Local Directory
Live Dialpad
Call Waiting
Auto Redial
Auto Answer
Call Completion
Anonymous Call
Anonymous Call Rejection
Do Not Disturb
Busy Tone Delay
Return Code When Refuse
Early Media
180 Ring Workaround
Use Outbound Proxy in Dialog
SIP Session Timer
Session Timer
Call Hold
Call Forward
Call Transfer
Network Conference
Feature Key Synchronization
Transfer on Conference Hang Up
Directed Call Pickup
Group Call Pickup
Dialog Info Call Pickup
ReCall
Call Park
Calling Line Identification Presentation
Connected Line Identification Presentation
DTMF
Suppress DTMF Display
Transfer via DTMF
Intercom
Power indicator LED indicates power status and phone status. There are six configuration options for power indicator LED:
Common Power Light On
Common Power Light On allows the power indicator LED to be turned on.
Ringing Power Light Flash
Ringing Power Light Flash allows the power indicator LED to flash when the IP phone receives an incoming call.
Voice/Text Mail Power Light Flash
Voice/Text Mail Power Light Flash allows the power indicator LED to flash when the IP phone receives a voice mail or a text message.
Mute Power Light Flash
Mute Power Light Flash allows the power indicator LED to flash when a call is mute.
Hold/Held Power Light Flash
Hold/Held Power Light Flash allows the power indicator LED to flash when a call is placed on hold or is held.
Talk/Dial Power Light On
Talk/Dial Power Light On allows the power indicator LED to be turned on when the IP phone is busy.
Note
Procedure
Power indicator LED can be configured using the configuration files or locally.
Configuration File <y0000000000xx>.cfg
Configure the power indicator LED.
Parameters:
phone_setting.common_power_le d_enable
phone_setting.ring_power_led_flas h_enable
phone_setting.mail_power_led_fla sh_enable
phone_setting.mute_power_led_fl ash_enable
phone_setting.hold_and_held_po wer_led_flash_enable
phone_setting.talk_and_dial_powe r_led_enable
Local Web User Interface
Configure the power indicator LED.
Navigate to:
http://<phoneIPAddress>/servlet?
p=features-powerled&q=load For SIP-T28P IP phones, the hardware version must be 1.0.0.2 or higher. For SIP-T26P IP Phones, the hardware version must be 4.0.0.2 or later.
Details of Configuration Parameters:
Parameters Permitted
Values Default
phone_setting.common_power_led_enable 0 or 1 1
Description:
Enables or disables the power indicator LED to be turned on.
0-Disabled (power indicator LED is off)
1-Enabled (power indicator LED is solid green)
Note: The old parameter “features.power_led_on” is also applicable to IP phones.
Web User Interface:
Features->Power LED->Common Power Light On Phone User Interface:
None
phone_setting.ring_power_led_flash_enable 0 or 1 1
Description:
Enables or disables the power indicator LED to flash when the IP phone receives an incoming call.
0-Disabled (power indicator LED does not flash)
1-Enabled (power indicator LED fast flashes (300ms) green) Web User Interface:
Features->Power LED->Ring Power Light Flash Phone User Interface:
None
phone_setting.mail_power_led_flash_enable 0 or 1 0
Description:
Enables or disables the power indicator LED to flash when the IP phone receives a voice mail or a text message.
0-Disabled (power indicator LED does not flash)
1-Enabled (power indicator LED slow flashes (1000ms) green) Web User Interface:
Features->Power LED->Voice/Text Mail Power Light Flash Phone User Interface:
None
Parameters Permitted
Values Default
phone_setting.mute_power_led_flash_enable 0 or 1 1
Description:
Enables or disables the power indicator LED to flash when a call is mute.
0-Disabled (power indicator LED does not flash)
1-Enabled (power indicator LED fast flashes (300ms) green) Web User Interface:
Features->Power LED->Mute Power Light Flash Phone User Interface:
None
phone_setting.hold_and_held_power_led_flash_enable 0 or 1 0
Description:
Enables or disables the power indicator LED to flash when a call is placed on hold or is held.
0-Disabled (power indicator LED does not flash)
1-Enabled ( power indicator LED fast flashes (500ms) green) Web User Interface:
Features->Power LED->Hold/Held Power Light Flash Phone User Interface:
None
phone_setting.talk_and_dial_power_led_enable 0 or 1 1
Description:
Enables or disables the power indicator LED to be turned on when the IP phone is busy.
0-Disabled (power indicator LED is off)
1-Enabled (power indicator LED is solid green) Web User Interface:
Features->Power LED->Talk/Dial Power Light On Phone User Interface:
None
To configure the power Indicator LED via web user interface: