TB30s SIP Administrator Guide v1.3 Page 221 of 259
Daylight saving refinements
In previous TB30 versions, parameter NtpDaylight exists in order to allow
the telephone to automatically switch to summer-time.
But some states in some countries have a particular and varying switching
time which makes it difficult to handle internally on a global basis.
In order to overcome this problem, a new value for the existing parameter is
created. When this setting is in place, phone will add one hour to NTP
received time.
Feature activation
Web GUI or APS are currently used to control this setting.
In the Web GUI, go to AdvancedSNTP section:
Involved APSarameters are described in next paragraph.
Keyword definition and usage
The parameter governing this feature, included in the [ntp] section, is:
NtpDaylight
Values : 0, 1 or 2
Meaning :
0 : NTP time unchanged
1 : Automatic Daylight saving applied to NTP time
2 : NTP +1
Example :
[ntp]
NTPFlag=1
NtpIP=192.43.244.18
NtpDaylight=2
NtpZoneNum=50
NtpSyncTime=1