improve dnssec-enable and dnssec-validation documentation

This is for #37362
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Jeremy C. Reed 2015-09-08 15:53:58 -04:00
parent a3f3394f6c
commit 320d0e0496

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@ -6671,8 +6671,11 @@ options {
<term><command>dnssec-enable</command></term>
<listitem>
<para>
Enable DNSSEC support in <command>named</command>. Unless set to <userinput>yes</userinput>,
<command>named</command> behaves as if it does not support DNSSEC.
This indicates whether DNSSEC-related resource
records are to be returned by <command>named</command>.
If set to <userinput>no</userinput>,
<command>named</command> will not return DNSSEC-related
resource records unless specifically queried for.
The default is <userinput>yes</userinput>.
</para>
</listitem>
@ -6695,6 +6698,14 @@ options {
<command>managed-keys</command> statement. The default
is <userinput>yes</userinput>.
</para>
<note>
<para>
Whenever the resolver sends out queries to an
EDNS-compliant server, it always sets the DO bit
indicating it can support DNSSEC responses even if
<command>dnssec-validation</command> is off.
</para>
</note>
</listitem>
</varlistentry>