Yealink SIP-T48G Administrator's Manual page 102

Microsoft Lync Edition Administrator's Guide for SIP-T2_Series and T4_Series IP Phones
The time zone and corresponding DST pre-configurations exist in the AutoDST file. If the
DST is 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://www.yealink.com/DocumentDownload.aspx?CateId=142&flag=142. For more
information on obtaining the template file, refer to
Resource Files
The following table lists description of each element in the template file:
Element
DSTData
DST
szTime
szZone
iType
szStart
szEnd
szOffset
90
on page 19.
Type
required no
required no
required [+/-][X]:[Y], X=0~13, Y=0~59
String (if the content is more
than one city, it is the best to
required
keep their daylight saving
time the same)
0/1
optional 0: DST By Date
1: DST By Week
Month/Day/Hour (for iType=0)
Month: 1~12
Day: 1~31
Hour: 0 (midnight)~23
Month/Day of Week Last in
Month/Day of Week/Hour of
optional
Day (for iType=1)
Month: 1~12
Day of Week Last in Month:
1~5 (the last week)
Day of Week: 1~7
Hour of Day: 0 (midnight)~23
optional Same as szStart
optional Integer from -300 to 300
Obtaining Configuration Files and
Values
File root element
Time Zone item's root
element
Time Zone
Time Zone name
DST time type
(This item is needed if
you want to configure
DST.)
Start time of the DST
End time of the DST
The offset time (in
minutes) of DST
Description