HP 445942-001 manual NTP server configuration

Configuration Commands

and use the administrator password to log into the switch. The switch allows this only if TACACS+ servers are not available.

NTP server configuration

These commands enable you to synchronize the switch clock to a Network Time Protocol (NTP) server. By default, this option is disabled.

The following table describes the NTP Server Configuration commands. Table 81 NTP Server Configuration commands

Command	Description
[no] ntp primary-server [<IP	Prompts for the IP addresses of the primary NTP server to which you want
address>mgt-portdata-port]	to synchronize the switch clock. For example, 100.10.1.1.
	By default, the mgt-portoption for the management port is used. To
	use data ports, specify the data-portoption.
	Command mode: Global configuration
[no] ntp secondary-server	Prompts for the IP addresses of the secondary NTP server to which you
[<IP address>mgt-portdata-	want to synchronize the switch clock. For example, 100.10.1.2.
port]	By default, the mgt-portoption for the management port is used. To
	use data ports, specify the data-portoption.
	Command mode: Global configuration
ntp interval <1-44640>	Specifies the interval, in minutes (1-44640), to resynchronize the switch
	clock with the NTP server. The default is 1440 seconds.
	Command mode: Global configuration
ntp enable	Enables the NTP synchronization service.
	Command mode: Global configuration
no ntp enable	Disables the NTP synchronization service. This is the default.
	Command mode: Global configuration
show ntp	Displays the current NTP service settings.
	Command mode: All

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