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Source code changes of the file "scripts/ntptrace/invoke-ntptrace.texi" between
ntp-4.2.8p14.tar.gz and ntp-4.2.8p15.tar.gz

About: NTP is the the Official Reference Implementation of the Network Time Protocol (NTP) that synchronize the clocks of computers over a network.

invoke-ntptrace.texi  (ntp-4.2.8p14):invoke-ntptrace.texi  (ntp-4.2.8p15)
@node ntptrace Invocation @node ntptrace Invocation
@section Invoking ntptrace @section Invoking ntptrace
@pindex ntptrace @pindex ntptrace
@cindex Trace peers of an NTP server @cindex Trace peers of an NTP server
@ignore @ignore
# #
# EDIT THIS FILE WITH CAUTION (invoke-ntptrace.texi) # EDIT THIS FILE WITH CAUTION (invoke-ntptrace.texi)
# #
# It has been AutoGen-ed March 3, 2020 at 05:42:05 PM by AutoGen 5.18.5 # It has been AutoGen-ed June 23, 2020 at 02:21:39 AM by AutoGen 5.18.5
# From the definitions ntptrace-opts.def # From the definitions ntptrace-opts.def
# and the template file agtexi-cmd.tpl # and the template file agtexi-cmd.tpl
@end ignore @end ignore
@code{ntptrace} is a perl script that uses the ntpq utility program to follow @code{ntptrace} is a perl script that uses the ntpq utility program to follow
the chain of NTP servers from a given host back to the primary time source. For the chain of NTP servers from a given host back to the primary time source. For
ntptrace to work properly, each of these servers must implement the NTP Control ntptrace to work properly, each of these servers must implement the NTP Control
and Monitoring Protocol specified in RFC 1305 and enable NTP Mode 6 packets. and Monitoring Protocol specified in RFC 1305 and enable NTP Mode 6 packets.
If given no arguments, ntptrace starts with localhost. Here is an example of If given no arguments, ntptrace starts with localhost. Here is an example of
skipping to change at line 64 skipping to change at line 64
The text printed is the same whether selected with the @code{help} option The text printed is the same whether selected with the @code{help} option
(@option{--help}) or the @code{more-help} option (@option{--more-help}). @code{ more-help} will print (@option{--help}) or the @code{more-help} option (@option{--more-help}). @code{ more-help} will print
the usage text by passing it through a pager program. the usage text by passing it through a pager program.
@code{more-help} is disabled on platforms without a working @code{more-help} is disabled on platforms without a working
@code{fork(2)} function. The @code{PAGER} environment variable is @code{fork(2)} function. The @code{PAGER} environment variable is
used to select the program, defaulting to @file{more}. Both will exit used to select the program, defaulting to @file{more}. Both will exit
with a status code of 0. with a status code of 0.
@exampleindent 0 @exampleindent 0
@example @example
ntptrace - Trace peers of an NTP server - Ver. 4.2.8p14 ntptrace - Trace peers of an NTP server - Ver. 4.2.8p15
USAGE: ntptrace [ -<flag> [<val>] | --<name>[@{=| @}<val>] ]... [host] USAGE: ntptrace [ -<flag> [<val>] | --<name>[@{=| @}<val>] ]... [host]
-n, --numeric Print IP addresses instead of hostnames -n, --numeric Print IP addresses instead of hostnames
-m, --max-hosts=num Maximum number of peers to trace -m, --max-hosts=num Maximum number of peers to trace
-r, --host=str Single remote host -r, --host=str Single remote host
-?, --help Display usage information and exit -?, --help Display usage information and exit
--more-help Pass the extended usage text through a pager --more-help Pass the extended usage text through a pager
Options are specified by doubled hyphens and their name or by a single Options are specified by doubled hyphens and their name or by a single
hyphen and the flag character. hyphen and the flag character.
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