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

System Time and Date | 639
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
History
ntp multicast client
Configure the switch to receive NTP information from the network via multicast.
Syntax
ntp multicast client [multicast-address]
To disable multicast reception, use the no ntp multicast client [multicast-address] command.
Parameters
Defaults
Not configured.
Command Modes
INTERFACE
Command
History
ntp server
Configure an NTP time-serving host.
Syntax
ntp server {hostname | ipv4-address} [key keyid] [prefer] [version number]
Parameters
Defaults
Not configured.
Version 8.3.16.1 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.
Version 8.3.16.1 Introduced on MXL 10/40GbE Switch IO Module
ipv4-address
Enter an IPv4 address (A.B.C.D).
hostname
Enter the hostname of the server.
key keyid (OPTIONAL) Enter the keyword key and a number as the NTP peer key.
Range: 1 to 4294967295
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.
Range: 1 to 3