Matrix Sparsh VP110 User Manual page 69

In this case, if the Manual Time option is also disabled (see the web interface) and the IP phone receives
date and time in 200 OK SIP response from the SIP server, then the IP phone will automatically update the
time as obtained from the SIP server. To update the time from the NTP server next time (provided the NTP
server is functional and the IP phone can query for the updated time from the NTP server), you must restart
the IP phone.
The time and date display can use one of several different formats.
Time Zone
A time zone is a region on Earth that has a uniform standard time. It is convenient for areas in close commercial or
other communication to keep the same time. When configuring the IP phone to obtain the time and date from the
NTP server, you must set the time zone.
Daylight Saving Time
Daylight Saving Time (DST) is the practice of temporary advancing clocks during the summertime so that evenings
have more daylight and mornings have less. Typically, clocks are adjusted forward one hour at the start of spring
and backward in autumn. Many countries have used the DST at various times, details vary by location. The DST
can be adjusted automatically from the time zone configuration. Typically, there is no need to change this setting.
The following table lists available configuration methods for time and date.
Option
Time Zone
Time
Time Format
Date
Date Format
Daylight Saving Time
Procedure
Configuration changes can be performed using the configuration files or locally.
Matrix SPARSH VP110 User Guide
Configuration Methods
Configuration Files
Web User Interface
Phone User Interface
Web User Interface
Phone User Interface
Configuration Files
Web User Interface
Phone User Interface
Web User Interface
Phone User Interface
Configuration Files
Web User Interface
Phone User Interface
Configuration Files
Web User Interface
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