Crestron Electronics CP4N - Page 124

118 • 4-Series™ Control Systems Product Manual — Doc. 8559B
l
NTPTime Servers: With Time Synchronization turned on, use the provided table to enter
information regarding the NTP server(s) used to synchronize the date and time for the
control system.
o
Select Add to add a new NTPserver entry into the table.
o
Enter the following information for each entry:
n
Enter the NTPserver address into the Address text field.
n
Enter the NTPserver port into the Port text field.
n
Use the Authentication Method drop-down menu to select the authentication
method used to access the NTPserver (if one exists).
n
If an authentication method is selected, enter the key used to authenticate
against the NTPserver into the Authentication Key text field.
n
If an authentication method is selected, enter the IDfor the key used to
authenticate against the NTPserver into the Key ID text field.
o
To remove an entry, fill the checkbox to the left of the table entry, and then select
Delete.
NOTE:NTPservers are configured into a particular slot. The server configured for the
first table row will be the primary server used for time synchronization. The servers
configured into additional table rows will be used as secondary servers.
l
Time Zone: Select a time zone for the control system using the drop-down menu.
l
Date: Select the date for the control system using the pop-up calendar that is displayed.
l
Time: Select the time for the control system (in 24-hour format) using the pop-up menu
that is displayed.