6.10 SNTP Configuration
SNTP (Simple Network Time Protocol) is a simplified version of NTP which is an
Internet protocol used to synchronize the clocks of computers to some time reference.
Because time usually just advances, the time on different node stations will be
different. With the communicating programs running on those devices, it would cause
time to jump forward and back, a non-desirable effect. Therefore, the switch provides
comprehensive mechanisms to access national time and frequency dissemination
services, organize the time-synchronization subnet and the local clock in each
participating subnet peer.
Daylight saving time (DST) is the convention of advancing clocks so that afternoons
have more daylight and mornings have less. Typically clocks are adjusted forward one
hour near the start of spring and are adjusted backward in autumn.
SNTP Client:
Enable/disable SNTP function to get the time from the SNTP
server.
Daylight Saving Time:
This is used as a control switch to enable/disable daylight
saving period and daylight saving offset. Users can configure Daylight Saving
Period and Daylight Saving Offset in a certain period time and offset time while
there is no need to enable daylight saving function. Afterwards, users can just set
this item as enable without assign Daylight Saving Period and Daylight Saving
Offset again.
UTC Timezone:
Universal Time, Coordinated. Set the switch location time zone.
The following table lists the different location time zone for your reference.
Local Time Zone
Conversion from UTC
Time at 12:00 UTC
November Time Zone
- 1 hour
11am
Oscar Time Zone
-2 hours
10 am
ADT - Atlantic Daylight
-3 hours
9 am
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Содержание IES-22812F-2P
Страница 43: ...Syslog Configuration interface 36...
Страница 45: ...SMTP Configuration interface 38...
Страница 52: ...Click Apply to have the configuration take effect SNTP Configuration interface 45...
Страница 54: ...IP Security interface 47...
Страница 61: ...Port Statistics interface 54...
Страница 64: ...TxUnderrun The number of packets dropped because the output FIFO underrun Click Clear to reset the figures 57...
Страница 66: ...Port Control interface 59...
Страница 74: ...State Activity of Switch 2 67...
Страница 87: ...RSTP System Configuration interface 80...
Страница 89: ...RSTP Port Configuration interface 82...
Страница 91: ...SNMP System Configuration interface 84...
Страница 99: ...time Click Apply IGMP Configuration interface 92...
Страница 108: ...Static MAC Addresses interface 101...
Страница 112: ...Multicast Filtering interface 105...
Страница 116: ...6 32 System Reboot Reboot the switch in software reset Click Reboot to reboot the system System Reboot interface 109...
Страница 120: ...10 100 1000Base TX Cable Schematic Straight through cables schematic Cross over cables schematic 113...