SW5501 – SW5502
Wireless Serial Server
User Manual
Configuration and
setup
4.9
Web configuration
–
System Setup
4.9.1
Date/Time Settings
Date and time can be set manually or using Network Time Protocol
(
NTP
)
to automatically synchronize date and
time
of SW550X with a Time Server
.
Figure below shows the Date
/
Time Settings page
.
Note that the Current
Date
/
Time will be updated automatically on this page
.
To enable automatic time synchronization, please check the
“
Obtain date
/
time automatically
”
box in the NTP option below NTP Server Settings
part
.
Then
proceed to enter the
IP address or host
name for the NTP Server
.
Note that if a host
name is entered, the DNS server must be configured
properly
(
see detail in Section 4.3 above
).
Additionally, a Time Zone can be selected as well from the drop
-
down
list
.
Daylight Saving Time Setting
is enabled when
Enable Daylight Saving Time box is checked
.
When it is enabled,
the user can select the detailed setting, such as Start Date and End Date with Offset
.
Manual Time Settings can be
set in the lower part where user can set Date and Time using corresponding drop
-
down lists
.
Figure 4.43
Date
/
Time Settings Page
Attention
It is also important to setup Default Gateway and DNS Servers in the Network Settings
properly
(
See
Section 3
.
5
)
, so SW550X can lookup DNS names and point to the proper
NTP server
.
After finish configuring the Date
/
Time Settings, please click on Save & Apply button to keep the change that you
have made and to apply your setting
.
A pop
-
up window with message
“
Please wait for a while
…”
will be displayed
.
When the saving and applying
are finished, the pop
-
up window will disappear and the web browser will remain on
