Glossary

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.
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.
9.6(0.0) Added support for VRF.
9.4.(0.0) Added support for VRF.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.11.1 Introduced on the Z9000.
8.4.1.0 Added IPv6 support.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
1618 System Time and Date