Yealink SIP-T48G Administrator's Manual page 180

Administrator's Guide for SIP-T2 Series/T19(P) E2/T4 Series/CP860 IP Phones
Select the desired values of DST Start Month, DST Start Week of Month, DST
Start Day of Week, Start Hour of Day; DST Stop Month, DST Stop Week of
Month, DST Stop Day of Week and End Hour of Day from the pull-down lists.
7. Enter the desired offset time in the Offset(minutes) field.
8. Click Confirm to accept the change.
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://support.yealink.com/documentFront/forwardToDocumentFrontDisplayPage
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
160
on page 48.
Type
required no
required no
required [+/-][X]:[Y], X=0~14, Y=0~59
String (if the content is more
required
than one city, it is the best to
Obtaining Configuration Files and
Values
File root element
Time Zone item's root
element
Time Zone
Time Zone name
. For more
Description