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Diffstat (limited to 'contrib/ntp/ntpd/ntp.conf.html')
-rw-r--r-- | contrib/ntp/ntpd/ntp.conf.html | 42 |
1 files changed, 34 insertions, 8 deletions
diff --git a/contrib/ntp/ntpd/ntp.conf.html b/contrib/ntp/ntpd/ntp.conf.html index e19e3264272d..7dc61eda73aa 100644 --- a/contrib/ntp/ntpd/ntp.conf.html +++ b/contrib/ntp/ntpd/ntp.conf.html @@ -61,7 +61,7 @@ Next: <a href="#ntp_002econf-Description" accesskey="n" rel="next">ntp.conf Desc <p>This document describes the configuration file for the NTP Project’s <code>ntpd</code> program. </p> -<p>This document applies to version 4.2.8p13 of <code>ntp.conf</code>. +<p>This document applies to version 4.2.8p14 of <code>ntp.conf</code>. </p> <a name="SEC_Overview"></a> <h2 class="shortcontents-heading">Short Table of Contents</h2> @@ -257,8 +257,8 @@ qualifier forces DNS resolution to the IPv6 namespace. See IPv6 references for the equivalent classes for that address family. </p><dl compact="compact"> -<dt><code>pool</code> <kbd>address</kbd> <code>[<code>burst</code>]</code> <code>[<code>iburst</code>]</code> <code>[<code>version</code> <kbd>version</kbd>]</code> <code>[<code>prefer</code>]</code> <code>[<code>minpoll</code> <kbd>minpoll</kbd>]</code> <code>[<code>maxpoll</code> <kbd>maxpoll</kbd>]</code></dt> -<dt><code>server</code> <kbd>address</kbd> <code>[<code>key</code> <kbd>key</kbd> <kbd>|</kbd> <code>autokey</code>]</code> <code>[<code>burst</code>]</code> <code>[<code>iburst</code>]</code> <code>[<code>version</code> <kbd>version</kbd>]</code> <code>[<code>prefer</code>]</code> <code>[<code>minpoll</code> <kbd>minpoll</kbd>]</code> <code>[<code>maxpoll</code> <kbd>maxpoll</kbd>]</code> <code>[<code>true</code>]</code></dt> +<dt><code>pool</code> <kbd>address</kbd> <code>[<code>burst</code>]</code> <code>[<code>iburst</code>]</code> <code>[<code>version</code> <kbd>version</kbd>]</code> <code>[<code>prefer</code>]</code> <code>[<code>minpoll</code> <kbd>minpoll</kbd>]</code> <code>[<code>maxpoll</code> <kbd>maxpoll</kbd>]</code> <code>[<code>xmtnonce</code>]</code></dt> +<dt><code>server</code> <kbd>address</kbd> <code>[<code>key</code> <kbd>key</kbd> <kbd>|</kbd> <code>autokey</code>]</code> <code>[<code>burst</code>]</code> <code>[<code>iburst</code>]</code> <code>[<code>version</code> <kbd>version</kbd>]</code> <code>[<code>prefer</code>]</code> <code>[<code>minpoll</code> <kbd>minpoll</kbd>]</code> <code>[<code>maxpoll</code> <kbd>maxpoll</kbd>]</code> <code>[<code>true</code>]</code> <code>[<code>xmtnonce</code>]</code></dt> <dt><code>peer</code> <kbd>address</kbd> <code>[<code>key</code> <kbd>key</kbd> <kbd>|</kbd> <code>autokey</code>]</code> <code>[<code>version</code> <kbd>version</kbd>]</code> <code>[<code>prefer</code>]</code> <code>[<code>minpoll</code> <kbd>minpoll</kbd>]</code> <code>[<code>maxpoll</code> <kbd>maxpoll</kbd>]</code> <code>[<code>true</code>]</code> <code>[<code>xleave</code>]</code></dt> <dt><code>broadcast</code> <kbd>address</kbd> <code>[<code>key</code> <kbd>key</kbd> <kbd>|</kbd> <code>autokey</code>]</code> <code>[<code>version</code> <kbd>version</kbd>]</code> <code>[<code>prefer</code>]</code> <code>[<code>minpoll</code> <kbd>minpoll</kbd>]</code> <code>[<code>ttl</code> <kbd>ttl</kbd>]</code> <code>[<code>xleave</code>]</code></dt> <dt><code>manycastclient</code> <kbd>address</kbd> <code>[<code>key</code> <kbd>key</kbd> <kbd>|</kbd> <code>autokey</code>]</code> <code>[<code>version</code> <kbd>version</kbd>]</code> <code>[<code>prefer</code>]</code> <code>[<code>minpoll</code> <kbd>minpoll</kbd>]</code> <code>[<code>maxpoll</code> <kbd>maxpoll</kbd>]</code> <code>[<code>ttl</code> <kbd>ttl</kbd>]</code></dt> @@ -440,10 +440,6 @@ The server is discarded by the selection algroithm. <dt><code>preempt</code></dt> <dd><p>Says the association can be preempted. </p></dd> -<dt><code>true</code></dt> -<dd><p>Marks the server as a truechimer. -Use this option only for testing. -</p></dd> <dt><code>prefer</code></dt> <dd><p>Marks the server as preferred. All other things being equal, @@ -458,7 +454,8 @@ provided in for further information. </p></dd> <dt><code>true</code></dt> -<dd><p>Forces the association to always survive the selection and clustering algorithms. +<dd><p>Marks the server as a truechimer, +forcing the association to always survive the selection and clustering algorithms. This option should almost certainly <em>only</em> be used while testing an association. @@ -490,6 +487,14 @@ and <code>broadcast</code> modes only, this flag enables interleave mode. </p></dd> +<dt><code>xmtnonce</code></dt> +<dd><p>Valid only for +<code>server</code> +and +<code>pool</code> +modes, this flag puts a random number in the packet’s transmit timestamp. +</p> +</dd> </dl> <a name="Auxiliary-Commands"></a> <h4 class="subsubsection">1.1.1.2 Auxiliary Commands</h4> @@ -1862,6 +1867,11 @@ The is considered more specific and is sorted later in the list. </p></dd> +<dt><code>serverresponse fuzz</code></dt> +<dd><p>When reponding to server requests, +fuzz the low order bits of the +<code>reftime</code>. +</p></dd> <dt><code>version</code></dt> <dd><p>Deny packets that do not match the current NTP version. </p></dd> @@ -3077,6 +3087,22 @@ one telephone number used to dial the telephone JJY service. The Hayes command ATDT is normally prepended to the number. The number can contain other modem control codes as well. </p></dd> +<dt><code>pollskewlist</code> <code>[<kbd>poll</kbd> <kbd>value</kbd> | <kbd>value</kbd>]</code> <kbd>...</kbd> <code>[<code>default</code> <kbd>value</kbd> | <kbd>value</kbd>]</code></dt> +<dd><p>Enable skewing of our poll requests to our servers. +<kbd>poll</kbd> +is a number between 3 and 17 inclusive, identifying a specific poll interval. +A poll interval is 2^n seconds in duration, +so a poll value of 3 corresponds to 8 seconds +and +a poll interval of 17 corresponds to +131,072 seconds, or about a day and a half. +The next two numbers must be between 0 and one-half of the poll interval, +inclusive. +The first number specifies how early the poll may start, +while +the second number specifies how late the poll may be delayed. +With no arguments, internally specified default values are chosen. +</p></dd> <dt><code>reset</code> <code>[<code>allpeers</code>]</code> <code>[<code>auth</code>]</code> <code>[<code>ctl</code>]</code> <code>[<code>io</code>]</code> <code>[<code>mem</code>]</code> <code>[<code>sys</code>]</code> <code>[<code>timer</code>]</code></dt> <dd><p>Reset one or more groups of counters maintained by <code>ntpd</code> |