Service Manual

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1431

authentication Enter the keyword authentication to display information on NTP

authentication transactions.

events Enter the keyword events to display information on NTP events.

loopfilter Enter the keyword loopfilter to display information on NTP local clock

frequency.

packets Enter the keyword packets to display information on NTP packets.

select Enter the keyword select to display information on the NTP clock selection.

sync Enter the keyword sync to display information on the NTP clock synchronization.

Command Modes EXEC Privilege

Command

History

This guide is platform-specific. For command information about other platforms, refer to the relevant Dell

Networking OS Command Line Reference Guide.

The following is a list of the Dell Networking OS version history for this command.

Version Description

9.8(0.0P5) Introduced on the S4048-ON.

9.8(0.0P2) Introduced on the S3048-ON.

9.7(0.0) Introduced on the S6000-ON.

9.2(1.0) Introduced on the Z9500.

9.0.2.0 Introduced on the S6000.

8.3.19.0 Introduced on the S4820T.

8.3.11.1 Introduced on the Z9000.

8.3.7.0 Introduced on the S4810.

7.6.1.0 Introduced on the S-Series.

7.5.1.0 Introduced on the C-Series.

6.1.1.0 Introduced on the E-Series.

ntp authenticate

Enable authentication of NTP traffic between the switch and the NTP time serving hosts.

Syntax