User's Manual

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GXW450X User Manual
Version 1.0.0.6
Note:
The configurations under Web GUISettingsTime SettingsAutomatic Date and Time page require
reboot to take effect. Please consider configuring Automatic Date and Time related changes when setting
up the GXW450X for the first time to avoid service interruption after installation and deployment in
production.
Table 16: Automatic Date and Time Settings
Remote NTP Server
Specify the URL or IP address of the NTP server for the GXW450X to
synchronize the date and time. The default NTP server is
ntp.ipvideotalk.com.
Enable DHCP Option 2
If set to "Yes", the GXW450X
can get provisioned for Time Zone from
DHCP Option 2 in the local server automatically. The default setting is
"Yes".
Enable DHCP Option 42
If set to "Yes", the GXW450X
can get provisioned for NTP Server from
DHCP Option 42 in the local server automatically. This will override the
manually configured NTP Server. The default setting is "Yes".
Time Zone
Select the proper time zone option so the GXW450X can display correct
time accordingly.
If "Self-
Defined Tome Zone" is selected, please specify the time zone
parameters in "Self-
Defined Time Zone" field as described in below
option.
Self-Defined Time Zone
If "Self-
Defined Time Zone" is selected in "Time Zone" option, users will
need define their own time zone following the format below.
The syntax is: std offset dst [offset], start [/time], end [/time]
Default is set to: MTZ+6MDT+5,M4.1.0,M11.1.0
MTZ+6MDT+5
This indicates a time zone with 6 hours offset and 1 hour ahead for DST,
which is U.S central time. If it is positive (+), the local time zone is west of
the Prime Meridian (A.K.A: International or Greenwich Meridian); If it is
negative (-), the local time zone is east.