S e n d c o m m e n t s t o n e x u s 3 k - d o c f e e d b a c k @ c i s c o . c o m
-SM-127
Cisco Nexus 3000 Series NX-OS System Management Command Reference
OL-29557-04
Chapter System Management Commands
ntp
ntp
To configure the Network Time Protocol (NTP) peers and servers for the switch, use the
ntp
command.
To remove configured peers and servers, use the
no
form of this command.
ntp
{
peer
hostname
|
server
hostname
} [
prefer
] [
use-vrf
vrf-name
]
no ntp
{
peer
hostname
|
server
hostname
}
Syntax Description
Command Default
None
Command Modes
Global configuration mode
Command History
Usage Guidelines
You can specify multiple peer associations.
Examples
This example shows how to form a server association with a server:
switch#
configure terminal
switch(config)#
ntp server ntp.cisco.com
switch(config)#
This example shows how to form a peer association with a peer:
switch#
configure terminal
switch(config)#
ntp peer 192.168.10.0
switch(config)#
This example shows how to delete an association with a peer:
switch#
configure terminal
switch(config)#
no ntp peer 192.168.10.0
switch(config)#
peer
hostname
Specifies the hostname or IP address of an NTP peer.
server
hostname
Specifies the hostname or IP address of the NTP server.
prefer
(Optional) Specifies this peer/server as the preferred peer/server.
use-vrf
vrf-name
(Optional) Specifies the virtual routing and forwarding (VRF) used to reach
this peer/server.
Release
Modification
5.0(3)U1(1)
This command was introduced.