Ntp-Service Unicast-Server - H3C S5500-EI Series Command Manual

Command Manual – NTP
H3C S5500-EI Series Ethernet Switches

1.1.16 ntp-service unicast-server

Syntax
ntp-service unicast-server { ip-address | server-name } [ authentication-keyid keyid
| priority | source-interface interface-type interface-number | version number ] *
undo ntp-service unicast-server { ip-address | server-name }
View
System view
Parameters
ip-address: IP address of the NTP server. It must be a host address, rather than a
broadcast address, a multicast address or the IP address of the local clock.
server-name: Host name of the NTP server, a string of 1 to 20 characters.
authentication-keyid keyid: Specifies the key ID to be used for sending NTP
messages to the NTP server, where keyid is in the range of 1 to 4294967295.
priority: Specifies this NTP server as the first choice under the same condition.
source-interface interface-type interface-number: Specifies an interface for sending
NTP messages. In an NTP message the local device sends to the NTP server, the
source IP address is the primary IP address of this interface. interface-type
interface-number represents the interface type and number.
version number: Specifies the NTP version, where number is in the range of 1 to 3 and
defaults to 3.
Description
Use the ntp-service unicast-server command to designate an NTP server for the
device.
Use the undo ntp-service unicast-server command to remove an NTP server
designated for the device.
No NTP server is designated for the device by default.
Examples
# Designate the device with the IP address of as 10.1.1.1 an NTP server for the device.
<Sysname> system-view
[Sysname] ntp-service unicast-server 10.1.1.1 version 3
Chapter 1 NTP Configuration Commands
1-15