CONEL SPECTRE v3 ERT [84/136] Ntp conﬁguration

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4. CONFIGURATION

4.16 NTP Conﬁguration

The NTP conﬁguration form allows you to conﬁgure the NTP client. To open the NTP page,

click NTP in the Conﬁguration section of the main menu. NTP (Network Time Protocol) allows

you to periodically set the internal clock of the router. The time is set from servers that provide

the exact time to network devices.

• If you mark the Enable local NTP service check box, then the router acts as a NTP server

for other devices in the local network (LAN).

• If you mark the Synchronize clock with NTP server check box, then the router acts as a

NTP client. This means that the router automatically adjusts the internal clock every 24

hours.

Item Description

Primary NTP Server

Address

IP or domain address of primary NTP server.

Secondary NTP

Server Address

IP or domain address of secondary NTP server.

Timezone Speciﬁes the time zone where you installed the router.

Daylight Saving Time Activates/deactivates the DST shift.

• No – The time shift is inactive.

• Yes – The time shift is active.

Table 50: NTP Conﬁguration

The ﬁgure below displays an example of a NTP conﬁguration with the primary server set

to ntp.cesnet.cz and the secondary server set to tik.cesnet.cz and with the automatic change

for daylight saving time enabled.

Figure 49: Example of NTP Conﬁguration