Yealink SIP T46G Administrator's Manual page 261

Administrator's Guide for SIP-T46G IP Phone
Range
Example
Parameter-
local_time.end_time
Description
Format
Default Value
Range
Example
Parameter-
local_time.offset_time
Description
248
1to 12/1 to 31/0 to 23 (for By Date)
1 to 12/1 to 5/1 to 7/0 to 23 (for By Week)
local_time.start_time = 5/20/12
Configuration File
<y000000000028>.cfg
Specifies the time to end DST.
If ―local_time.dst_time_type‖ is set to 0 (By
Date), use the mapping:
MM: 1=Jan, 2=Feb,..., 12=Dec
DD:1=the first day in a month,..., 31= the last
day in a month
HH:0=1am, 1=2am,..., 23=12pm
If ―local_time.dst_time_type‖ is set to 1 (By
Week), use the mapping:
Month: 1=Jan, 2=Feb,..., 12=Dec
Week of Month: 1=the first week in a month,...,
5=the last week in a month
Day of Week: 1=Mon, 2=Tues,..., 7=Sun
Hour of Day: 0=1am, 1=2am,..., 23=12pm
Note: It works only if the parameter
―local_time.summer_time‖ is set to 1
(Enabled).
The value formats are:
MM/DD/HH (For By Date)

Month/Week of Month/Day of Week/Hour

of Day (For By Week)
12/31/23
1to 12/1 to 31/0 to 23 (For By Date)
1 to 12/1 to 5/1 to 7/0 to 23 (For By Week)
local_time.end_time = 10/25/22
Configuration File
<y000000000028>.cfg
Sets the offset time (in minutes) of DST.
Note: It works only if the parameter
―local_time.summer_time‖ is set to 1