NTP

Mõisted

• NTP - Network Time Protocol
• PTP - Precision Time Protocol
• NTS - Network Time Security

Võrgukaardi riistvara tugi

Proxmox v. 8 ehk Linux kernel v. 6.8 tingimustes

02:00.0 Ethernet controller: Intel Corporation Ethernet 10G 2P X520 Adapter (rev 01

$ ethtool -T enp2s0f0
Time stamping parameters for enp2s0f0:
Capabilities:
	hardware-transmit
	software-transmit
	hardware-receive
	software-receive
	software-system-clock
	hardware-raw-clock
PTP Hardware Clock: 2
Hardware Transmit Timestamp Modes:
	off
	on
Hardware Receive Filter Modes:
	none
	ptpv1-l4-sync
	ptpv1-l4-delay-req
	ptpv2-event

Kasulikud lisamaterjalid

• http://ftp.netbsd.org/pub/NetBSD/NetBSD-current/src/external/bsd/ntp/dist/util/ntp-keygen.html
• http://support.ntp.org/bin/view/Support/ConfiguringAutokey
• http://doc.ntp.org/4.2.8/autokey.html
• Computer Network Time Synchronization: The Network Time Protocol on Earth and in Space
• https://www.linuxuprising.com/2019/07/how-to-set-timezone-and-enable-network.html
• https://ahelpme.com/linux/simple-time-synchronization-of-a-server-laptop-desktop-using-built-in-systemd-timesyncd-service/