diff options
Diffstat (limited to 'doc/arm/Bv9ARM-book.xml')
| -rw-r--r-- | doc/arm/Bv9ARM-book.xml | 46 |
1 files changed, 28 insertions, 18 deletions
diff --git a/doc/arm/Bv9ARM-book.xml b/doc/arm/Bv9ARM-book.xml index 7ee3370a018b3..006e17d98cc84 100644 --- a/doc/arm/Bv9ARM-book.xml +++ b/doc/arm/Bv9ARM-book.xml @@ -2,7 +2,7 @@ "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd" [<!ENTITY mdash "—">]> <!-- - - Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC") + - Copyright (C) 2004-2011 Internet Systems Consortium, Inc. ("ISC") - Copyright (C) 2000-2003 Internet Software Consortium. - - Permission to use, copy, modify, and/or distribute this software for any @@ -18,7 +18,7 @@ - PERFORMANCE OF THIS SOFTWARE. --> -<!-- File: $Id: Bv9ARM-book.xml,v 1.241.18.113 2010-02-26 23:46:35 tbox Exp $ --> +<!-- File: $Id: Bv9ARM-book.xml,v 1.241.18.115 2011-05-17 23:45:13 tbox Exp $ --> <book xmlns:xi="http://www.w3.org/2001/XInclude"> <title>BIND 9 Administrator Reference Manual</title> @@ -31,6 +31,7 @@ <year>2008</year> <year>2009</year> <year>2010</year> + <year>2011</year> <holder>Internet Systems Consortium, Inc. ("ISC")</holder> </copyright> <copyright> @@ -6564,22 +6565,27 @@ avoid-v6-udp-ports {}; <varlistentry> <term><command>serial-query-rate</command></term> - <listitem> - <para> - Slave servers will periodically query master servers - to find out if zone serial numbers have changed. Each such - query uses - a minute amount of the slave server's network bandwidth. To - limit the - amount of bandwidth used, BIND 9 limits the rate at which - queries are - sent. The value of the <command>serial-query-rate</command> option, - an integer, is the maximum number of queries sent per - second. - The default is 20. - </para> - </listitem> - </varlistentry> + <listitem> + <para> + Slave servers will periodically query master + servers to find out if zone serial numbers have + changed. Each such query uses a minute amount of + the slave server's network bandwidth. To limit + the amount of bandwidth used, BIND 9 limits the + rate at which queries are sent. The value of the + <command>serial-query-rate</command> option, an + integer, is the maximum number of queries sent + per second. The default is 20. + </para> + <para> + In addition to controlling the rate SOA refresh + queries are issued at + <command>serial-query-rate</command> also controls + the rate at which NOTIFY messages are sent from + both master and slave zones. + </para> + </listitem> + </varlistentry> <varlistentry> <term><command>serial-queries</command></term> @@ -7713,6 +7719,10 @@ avoid-v6-udp-ports { 40000; range 50000 60000; }; use the hostname as found by the gethostname() function. The default <command>server-id</command> is <command>none</command>. </para> + <para> + The overall rate that NOTIFY messages are sent for all + zones is controlled by <command>serial-query-rate</command>. + </para> </listitem> </varlistentry> |