Yealink SIP-T38G

Administrator’s Guide for SIP-T3xG IP Phones
48
Procedure
Configuration changes can be performed using the configuration files or locally.
Configuration File
<y0000000000xx>.cfg
Configure the NTP server, time
zone and DST.
Configure the time and date
formats.
For more information, refer to
Time and Date on page 239.
Local
Web User Interface
Configure the NTP server, time
zone and DST.
Configure the time and date
manually.
Configure the time and date
formats.
Navigate to:
http://<phoneIPAddress>/cgi-bin/
cgiServer.exx?page=Phone-Pref
erence.htm
Phone User Interface
Configure the NTP server and
time zone.
Configure the time and date
manually.
Configure the time and date
formats.
To configure the NTP server, time zone and DST via web user interface:
1. Click on Phone->Preference.
2. Select Disabled from the pull-down list of Manual Time.
3. Select the desired time zone from the pull-down list of Time Zone.
4. Enter the domain names or IP addresses in the Primary NTP Server and Second NTP
Server fields respectively.
5. Enter the desired time interval in the Update Interval (seconds) field.
6. Select the desired value from the pull-down list of Daylight Saving Time.
If you select Enabled, do one of the followings:
- Mark the By Date radio box in the Fixed Type field.
Select the start month from the pull-down list of Start Month.