Yealink SIP-T19 E2 T4 Series, Руководство администратора

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Configuring Basic Features
229
set to Automatic, the IP phone obtains the DST configuration from the AutoDST file. You can
customize the AutoDST file if required. The AutoDST file allows you to add or modify time zone
and DST settings for your area each year.
Before customizing, you need to obtain the AutoDST file. You can ask the distributor or Yealink
FAE for DST template. You can also obtain the DST template online:
http://support.yealink.com/documentFront/forwardToDocumentFrontDisplayPage . For more
information on obtaining the template file, refer to Obtaining Boot Files/Configuration
Files/Resource Files on page 105 .
The following table lists description of each element in the template file:
Element Type Values Description
DSTData
required no File root element
DST
required no
Time Zone item’s root
element
szTime
required [+/-][X]:[Y], X=0~14, Y=0~59 Time Zone
szZone
required
String (if the content is more
than one city, it is the best to
keep their daylight saving time
the same)
Time Zone name
iType
optional
0/1
0
: DST by Date
1
: DST by Week
DST time type
(This item is needed if
you want to configure
DST.)
szStart
optional
Month/Day/Hour
(for
iType=0
)
Month: 1~12
Day: 1~31
Hour: 0 (midnight)~23
Month/Week of Month/Day of
Week/Hour of Day
(for
iType=1
)
Month: 1~12
Week of Month: 1~5 (the last
week)
Day of Week: 1~7
Hour of Day: 0 (midnight)~23
Starting time of the DST
szEnd
optional Same as szStart Ending time of the DST
szOffset
optional Integer from -300 to 300
The offset time (in
minutes) of DST
When customizing an AutoDST file, learn the following:

<DSTData> indicates the start of a template and </DSTData> indicates the end of a
template.