Specifications

Administrator’s Guide for SIP-T2xP IP Phones
270
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).
Format
The value formats are:
 MM/DD/HH (For By Date)
 Month/Week of Month/Day of
Week/Hour of Day (For By Week)
Default Value
12/31/23
Range
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)
Example
local_time.end_time = 12/31/23
Parameter-
local_time.offset_time
Configuration File
<y0000000000xx>.cfg
Description
Configures the offset time (in minutes) of DST.
Note: It works only when the parameter
“local_time.summer_time” is set to 1
(Enabled).
Format
Integer
Default Value
Blank
Range
-300 to +300
Example
local_time.offset_time = 120
Time Format
Parameter-
local_time.time_format
Configuration File
<y0000000000xx>.cfg
Description
Configures the time format.
If set to 0 (12 Hour), the time display uses 12
hour format.
If set to 1 (24 Hour), the time display uses 24