from Alice’s Adventures in Wonderland, Lewis Carroll
Welcome to the tea party.
Building and Installing the Distribution
Debugging Reference Clock Drivers
Client Quick Start Guide
NTS Quick Start Guide
NTP Debugging Techniques
NTP Bug Reporting Procedures
ntp.conf(5) - ntpd Configuration File
ntp.conf(5)
ntp.keys(5) - NTP symmetric key file format
ntp.keys(5)
ntpd(8) - Network Time Protocol (NTP) daemon
ntpd(8)
ntpdig(1) - Simple Network Time Protocol (SNTP) client
ntpdig(1)
ntpfrob(8) - frob the local clock hardware
ntpfrob(8)
ntpkeygen(8) - generate public and private keys
ntpkeygen(8)
ntpleapfetch(8) fetch and manage leap-offset file
ntpleapfetch(8)
ntploggps(1) - log gpsd data for use by ntpviz
ntploggps(1)
ntplogtemp(1) - log system temperature data for use by ntpviz
ntplogtemp(1)
ntpmon(1) - real-time NTP status monitor
ntpmon(1)
ntpq(1) - standard NTP query program
ntpq(1)
ntpsnmp(1) - an AgentX Simple Network Management Protocol sub-agent [experimental]
ntpsnmp(1)
experimental
ntpsweep(1) - print information about given NTP servers
ntpsweep(1)
ntptime(8) - read and set kernel time variables
ntptime(8)
ntptrace(1) - trace a chain of NTP servers back to the primary source
ntptrace(1)
ntpviz(1) - make offset, jitter, and other plots from logfiles
ntpviz(1)
ntpwait(8) - wait until ntpd is in synchronized state
ntpwait(8)
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Command Index
Access Control Support
Association Management
Authentication Support
Automatic Server Discovery Schemes
Rate Management
Reference Clock Support
External Clock Discipline and the Local Clock Driver
How to Write a Reference Clock Driver
How to build new generic clocks
Reference Clock Drivers
local
spectracom
truetime
generic
arbiter
modem
nmea
pps
hpgps
shm
trimble
oncore
jjy
zyfer
gpsd
Copyright Notice
A Glossary of NTP-speak
Event Messages and Status Words
Kernel Model for Precision Timekeeping
ntpd System Log Messages
ntpd
PPSAPI Interface for Precision Time Signals
Pulse-per-second (PPS) Signal Interfacing
How NTP Works
Mitigation Rules and the prefer Keyword
prefer
Orphan Mode
Huff-n'-Puff Filter
Clock Filter Algorithm
Clock Select Algorithm
Clock Cluster Algorithm
Clock Discipline Algorithm
Poll Process
Clock State Machine
Leap Second Processing
Leap Smearing
Rollover issues in time sources
Computer Network Time Synchronization - The Network Time Protocol (book)
NTPsec (home page)
NTP Research Project (home page)
Executive Summary: Computer Network Time Synchronization
The NTP Timescale and Leap Seconds
NTP Timestamp Calculations
The NTP Era and Era Numbering
Timestamp Capture Principles
Analysis and Simulation of the NTP On-Wire Protocols
Time Synchronization for Space Data Links
NTP Security Analysis
IEEE 1588 Precision Time Protocol (PTP)
Autonomous Configuration
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