When you enable NTP globally on the Passport 1000 Series switch, default values are in effect for most NTP parameters.
To enable NTP globally:
| The NTP dialog box opens. |
Globals tab fields
Enable
Enables (true) or disables (false) NTP. You cannot enable NTP if RTC has not been installed on the CPU boards. By default, NTP is disabled.
Interval
Specifies the time interval (10 to 1440 minutes) between successive NTP updates. The default interval is 15 minutes.
NOTE: If NTP is already enabled, this setting will not take effect until you disable NTP and then reenable it.
TimeOffset
Time lag of the current time zone from UTC (positive to the west, negative to the east). Enter a time offset value in minutes (-840..840). The default value is 0.