Ntp Disable; Ntp Multicast Client; Ntp Server - Dell Force10 MXL Blade Reference Manual

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.
Default Disabled (that is, if an NTP host is configured, all interfaces receive NTP packets)
Command Modes
INTERFACE
Command
Version 8.3.16.1
History

ntp multicast client

Configure the switch to receive NTP information from the network via multicast.
Syntax
ntp multicast client
To disable multicast reception, use the no ntp multicast client [multicast-address] command.
Parameters
multicast-address
Defaults Not configured.
Command Modes
INTERFACE
Command
Version 8.3.16.1
History

ntp server

Configure an NTP time-serving host.
Syntax
ntp server
Parameters
ipv4-address
hostname
key keyid
prefer
version number
Defaults Not configured.
Introduced on MXL 10/40GbE Switch IO Module
[ multicast-address ]
(OPTIONAL) Enter a multicast address. Enter an IPv4 address in dotted decimal
format. If you do not enter a multicast address, the address 224.0.1.1 is
configured if the interface address is IPv4.
Introduced on MXL 10/40GbE Switch IO Module
{ hostname | ipv4-address } [ key keyid ] [ prefer ] [ version number ]
Enter an IPv4 address (A.B.C.D).
Enter the hostname of the server.
(OPTIONAL) Enter the keyword
Range: 1 to 4294967295
(OPTIONAL) Enter the keyword
servers.
(OPTIONAL) Enter the keyword
version used on the server.
Range: 1 to 3
key and a number as the NTP peer key.
prefer to indicate that this peer has priority over other
version
and a number to correspond to the NTP
System Time and Date | 639