Administrator Guide
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S3038–ON, S4048-ON, S3100 Series, S4810P, S4820T, S5000,
S6000, S6000–ON, S6100–ON, Z9500, and Z9100–ON.
Usage Information
The ntp offset-threshold command does not time synchronization.
Example
DellEMC(config)# ntp offset-threshold 4
ntp server
Configure an NTP time-serving host.
Syntax
ntp server[vrf vrf-name] {hostname | ipv4-address | ipv6-address} [key keyid]
[prefer] [version number] [minpoll] [maxpoll]
Parameters
vrf
vrf-name
(Optional) Enter the keyword vrf and then the name of the VRF to configure an NTP
time-serving host corresponding to that VRF.
ipv4-address
|
ipv6-address
Enter an IPv4 address (A.B.C.D) or IPv6 address (X:X:X:X::X) of NTP server.
hostname
Enter the host name of the server.
key
keyid
(OPTIONAL) Enter the keyword key and a number as the NTP peer key. The range is
from 1 to 65534.
prefer (OPTIONAL) Enter the keyword prefer to indicate that this peer has priority over other
servers.
version
number
(OPTIONAL) Enter the keyword version and a number to correspond to the NTP
version used on the server. The range is from 1 to 4.
minpoll
polling-
interval
(OPTIONAL) Enter the keyword minpollthen the polling-interval. The polling interval
range is from 4 to 16.
maxpoll
polling-
interval
(OPTIONAL) Enter the keyword maxpollthen the polling-interval. The polling interval
range is from 4 to 16.
Defaults Not configured.
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC
Networking OS Command Line Reference Guide.
Version Description
9.14(0.0) The trusted-key range value is increased from 1 to 65534. Also, introduced the minpoll
and maxpoll polling interval options.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100–ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
1642 System Time and Date