Yealink VC400, Руководство пользователя

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User Guide for the VC400 Video Conferencing System
48
Time & Date
The time and date are displayed on the LCD screen of the VCP40 phone and display device. You
can configure the system to obtain the time and date from the SNTP (Simple Network Time
Protocol) server automatically. The SNTP allows the system to synchronize time to a main server.
This keeps all network machine clocks on the same time. Enter the NTP Server name that you
want to follow.
If the system cannot obtain the time and date from the SNTP server, you can configure the time
and date manually, or contact your system administrator for more information.
There are 7 available date formats. For example, for the date format “WWW DD MMM”, “WWW”
represents the abbreviation of week. “DD” represents the two-digit day, and “MMM” represents
the first three letters of the month.
The available date formats you need to know are:
Date Format Example
(2016-11-22)
WWW MMM DD Tue Nov 22
DD-MMM-YY 22-Nov-16
YYYY-MM-DD
2016-11-22
DD/MM/YYYY 22/11/2016
MM/DD/YY 11/22/16
DD MM YYYY 22 Nov 2016
WWW DD MMM Tue 22 Nov
To configure the NTP server and date & time format via the remote control:
1.
Press (
Menu
soft key) to enter main menu.
2.
Press or to select the
Basic
menu.
3.
Press or to scroll to
Date & Time
, and then press .
4.
Select the desired time format from the pull-down list of
Time
.
5.
Select the desired date format from the pull-down list of
Date
.
6.
Select
SNTP Settings
from the pull-down list of
Time Type
.
7.
Select the time zone that applies to your area from the pull-down list of
Time Zone
.
The default time zone is "+8 China(Beijing)".
8.
Enter the domain names or IP addresses in the
NTP Primary Server
and
NTP Secondary
Server
fields respectively.
9.
Select the desired value from the
Daylight Saving Time
field.