Users Guide

Version Description
7.5.1.0 Introduced on the C-Series.
6.1.1.0 Introduced on the E-Series.
ntp disable
Prevent an interface from receiving NTP packets.
Syntax
ntp disable
To re-enable NTP on an interface, use the no ntp disable command.
Defaults Disabled (that is, if you configure an NTP host, all interfaces receive NTP packets)
Command Modes INTERFACE
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
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.
9.2(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 multicast client
To receive NTP information from the network via multicast, configure the switch.
Syntax
ntp multicast client [multicast-address]
To disable multicast reception, use the no ntp multicast client [multicast-address]
command.
Parameters
multicast-
address
(OPTIONAL) Enter a multicast address. Enter either an IPv4 address in dotted
decimal format or an IPv6 address in X:X:X:X::X format. If you do not enter a
multicast address, the address:
● 224.0.1.1 is configured if the interface address is IPv4
● ff05::101 is configured if the interface address is IPv6
Defaults Not configured.
1398 System Time and Date