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Precision time protocol – NETGEAR M4350-24F4V 24-Port 10G SFP+ Managed AV Network Switch User Manual

Page 104

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The System Information page displays.

5. Select System > Management > Time > Daylight Saving Configuration.

The Daylight Saving Configuration page displays.

6. To refresh the page, click the Refresh button.

The following table displays the view-only daylight saving (DST) status information.

Table 23. Daylight saving status information

Description

Field

The Daylight Saving value, which is one of the following:

Disable

Recurring

Recurring EU

Recurring USA

Non Recurring

Daylight Saving (DST)

Displays when the daylight saving time begins. This field is not displayed
when daylight saving time is disabled.

Begins At

Displays when the daylight saving time ends. This field is not displayed when
daylight saving time is disabled.

Ends At

The offset value in minutes.This field is not displayed when daylight saving
time is disabled.

Offset (in Minutes)

The zone acronym. This field is not displayed when daylight saving time is
disabled.

Zone

Displays whether daylight saving time is in effect.

Daylight Saving (DST) in Effect

Precision Time Protocol

Precision Time Protocol (PTP, IEEE 1588) is a protocol that enables precise
synchronization of clocks with a sub-microsecond accuracy across a packet-based
network. PTP lets network devices of different precision and resolution synchronize to
a grandmaster clock through an exchange of packets across the network. The switch
supports a PTP end-to-end transparent clock, which is enabled by default, both globally
and at the port level.

NOTE: The switch itself is not affected by PTP.

Main User Manual

104

Configure Switch System
Information

Fully Managed Switches M4350 Series Main User Manual