Yealink SIP-T2 Series Administrator's Manual page 177

Parameters
Description:
Configures the ending time of the day for the IP phone to perform an auto provisioning
process at random.
If it is left blank or set to a specific value equal to starting time configured by the parameter
"static.auto_provision.weekly.begin_time", the IP phone will perform an auto provisioning
process at the starting time.
If it is set to a specific value greater than starting time configured by the parameter
"static.auto_provision.weekly.begin_time", the IP phone will perform an auto provisioning
process at random between the starting time and ending time.
If it is set to a specific value less than starting time configured by the parameter
"static.auto_provision.weekly.begin_time", the IP phone will perform an auto provisioning
process at random between the starting time on that day and ending time in the next day.
Note: It works only if the value of the parameter "static.auto_provision.flexible.enable" is set
to 1 (On).
Web User Interface:
Settings->Auto Provision->Flexible Time
Phone User Interface:
None
static.firmware.url
Description:
Configures the access URL of the firmware file.
Example:
static.firmware.url = http://192.168.1.20/28.81.0.15.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:
Click on Settings->Auto Provision.
1.
Configuring Basic Features
Permitted Values
URL within 511
characters
Default
Blank
151