You can configure the Network Time Protocol (NTP) server, the geographic region, and the time zone where you have deployed the appliance with the Time settings.
To configure time parameters for the appliance:
Log in to the Configuration Console as the root user.
Change the following time configuration options as appropriate:
NTP Server: Specify the NTP server that you want to use for time synchronization.
Region: Select the geographic region where your appliance is located.
Time Zone: Select the time zone where your appliance is located.
NOTE:The time on Advanced Authentication servers must be synchronized. Ensure that the NTP port 123 (UDP) is open on your corporate firewalls to allow Advanced Authentication servers to sync time on the predefined NTP servers or specify your internal NTP servers.