Yealink SIP-T4X Administration Manual page 283

Administrator's Guide for SIP-T4X IP Phones
Parameter-
local_time.time_zone_name
Description
Format
Default Value
Range
Example
DST
Parameter-
local_time.summer_time
Description
Format
Default Value
Range
Example
Parameter-
local_time.dst_time_type
Description
Format
Default Value
Range
Example
268
Configuration File
<MAC>.cfg
Configures the desired time zone name.
For more available time zone names, refer to
Appendix B: Time Zones
String
China(Beijing)
String within 32 characters
local_time.time_zone_name = China(Beijing)
Configuration File
<MAC>.cfg
Enables or disables Daylight Saving Time
(DST) feature.
Integer
2
Valid values are:
0-Disabled
1-Enabled
2-Automatic
local_time.summer_time = 2
Configuration File
<MAC>.cfg
Configures the offset time (in minutes).
Note: It works only if the parameter
"local_time.summer_time" is set to 1
(Enabled).
Integer
0
Valid values are:
0-By Date
1-By Week
local_time.dst_time_type = 0
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