NTPD(8) | Programmer's Manual | NTPD(8) |
All arguments must be options.
-4, --ipv4 |
Force IPv4 DNS name resolution. This option must not appear in combination with any of the following options: ipv6. |
-6, --ipv6 |
Force IPv6 DNS name resolution. This option must not appear in combination with any of the following options: ipv4. |
-a, --authreq |
Require crypto authentication. This option must not appear in combination with any of the following options: authnoreq. |
-A, --authnoreq |
Do not require crypto authentication. This option must not appear in combination with any of the following options: authreq. |
-b, --bcastsync |
Allow us to sync to broadcast servers.
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-c string, --configfile=string |
configuration file name. |
-d, --debug-level |
Increase output debug message level. This option may appear an unlimited number of times. |
-D string, --set-debug-level=string |
Set the output debug message level. This option may appear an unlimited number of times. |
-f string, --driftfile=string |
frequency drift file name. |
-g, --panicgate |
Allow the first adjustment to be Big. This option may appear an unlimited number of times. |
-i string, --jaildir=string |
Jail directory. |
-I iface, --interface=iface |
Listen on an interface name or address. This option may appear an unlimited number of times. |
-k string, --keyfile=string |
path to symmetric keys. |
-l string, --logfile=string |
path to the log file. |
-L, --novirtualips |
Do not listen to virtual interfaces. |
-M, --modifymmtimer |
Modify Multimedia Timer (Windows only). |
-n, --nofork |
Do not fork.
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-N, --nice |
Run at high priority. |
-p string, --pidfile=string |
path to the PID file. |
-P number, --priority=number |
Process priority. This option takes an integer number as its argument. |
-q, --quit |
Set the time and quit. |
-r string, --propagationdelay=string |
Broadcast/propagation delay. |
--saveconfigquit=string |
Save parsed configuration and quit. |
-s string, --statsdir=string |
Statistics file location. |
-t tkey, --trustedkey=tkey |
Trusted key number. This option may appear an unlimited number of times. |
-u string, --user=string |
Run as userid (or userid:groupid). |
-U number, --updateinterval=number |
interval in seconds between scans for new or dropped interfaces. This option takes an integer number as its argument. |
--var=nvar |
make ARG an ntp variable (RW). This option may appear an unlimited number of times.
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--dvar=ndvar |
make ARG an ntp variable (RW|DEF). This option may appear an unlimited number of times.
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-x, --slew |
Slew up to 600 seconds. |
--usepcc |
Use CPU cycle counter (Windows only). |
--pccfreq=string |
Force CPU cycle counter use (Windows only). |
-?, --help | Display extended usage information and exit. |
-!, --more-help | Extended usage information passed thru pager. |
- [{v|c|n}], --version[={v|c|n}] | Output version of program and exit. The default mode is `v', a simple version. The `c' mode will print copyright information and `n' will print the full copyright notice. |
see html/copyright.html
This manual page was AutoGen-erated from the ntpd option definitions.
December 10, 2009 | ( 4.2.6) |