This query option toggles the printing of statistics: when the query was made, the size of the reply and so on\&. The default behavior is to print the query statistics\&.
.RE
.PP
-\fB+[no]subnet=addr[/netmask]\fR
+\fB+[no]subnet=addr[/prefix\-length]\fR
.RS 4
Send (don\*(Aqt send) an EDNS Client Subnet option with the specified IP address or network prefix\&.
.sp
\fBdig +subnet=0\&.0\&.0\&.0/0\fR, or simply
\fBdig +subnet=0\fR
-for short, sends a Client Subnet option with an empty address and a source prefix length of zero, which signals a resolver that the EDNS Client Subnet option should not be used when resolving this query\&.
+for short, sends an EDNS client\-subnet option with an empty address and a source prefix\-length of zero, which signals a resolver that the client\*(Aqs address information must
+\fInot\fR
+be used when resolving this query\&.
.RE
.PP
\fB+[no]tcp\fR
so on. The default behavior is to print the query
statistics.
</p></dd>
-<dt><span class="term"><code class="option">+[no]subnet=addr[/netmask]</code></span></dt>
+<dt><span class="term"><code class="option">+[no]subnet=addr[/prefix-length]</code></span></dt>
<dd>
<p>
Send (don't send) an EDNS Client Subnet option with the
- specified IP address or network prefix.
+ specified IP address or network prefix.
</p>
<p>
<span class="command"><strong>dig +subnet=0.0.0.0/0</strong></span>, or simply
- <span class="command"><strong>dig +subnet=0</strong></span> for short, sends a
- Client Subnet option with an empty address and a
- source prefix length of zero, which signals a resolver
- that the EDNS Client Subnet option should not be used
- when resolving this query.
+ <span class="command"><strong>dig +subnet=0</strong></span> for short, sends an EDNS
+ client-subnet option with an empty address and a source
+ prefix-length of zero, which signals a resolver that
+ the client's address information must
+ <span class="emphasis"><em>not</em></span> be used when resolving
+ this query.
</p>
</dd>
<dt><span class="term"><code class="option">+[no]tcp</code></span></dt>
\fI+tries\fR, this does not include the initial query\&.
.RE
.PP
-\fB+[no]subnet=addr[/netmask]\fR
+\fB+[no]subnet=addr[/prefix\-length]\fR
.RS 4
Send (don\*(Aqt send) an EDNS Client Subnet option with the specified IP address or network prefix\&.
.sp
\fBmdig +subnet=0\&.0\&.0\&.0/0\fR, or simply
\fBmdig +subnet=0\fR
-for short, sends a Client Subnet option with an empty address and a source prefix length of zero, which signals a resolver that the EDNS Client Subnet option should not be used when resolving this query\&.
+for short, sends an EDNS client\-subnet option with an empty address and a source prefix\-length of zero, which signals a resolver that the client\*(Aqs address information must
+\fInot\fR
+be used when resolving this query\&.
.RE
.PP
\fB+timeout=T\fR
default, 2. Unlike <em class="parameter"><code>+tries</code></em>,
this does not include the initial query.
</p></dd>
-<dt><span class="term"><code class="option">+[no]subnet=addr[/netmask]</code></span></dt>
+<dt><span class="term"><code class="option">+[no]subnet=addr[/prefix-length]</code></span></dt>
<dd>
<p>
Send (don't send) an EDNS Client Subnet option with the
</p>
<p>
<span class="command"><strong>mdig +subnet=0.0.0.0/0</strong></span>, or simply
- <span class="command"><strong>mdig +subnet=0</strong></span> for short, sends a
- Client Subnet option with an empty address and a
- source prefix length of zero, which signals a resolver
- that the EDNS Client Subnet option should not be used
- when resolving this query.
+ <span class="command"><strong>mdig +subnet=0</strong></span> for short, sends an EDNS
+ client-subnet option with an empty address and a source
+ prefix-length of zero, which signals a resolver that
+ the client's address information must
+ <span class="emphasis"><em>not</em></span> be used when resolving
+ this query.
</p>
</dd>
<dt><span class="term"><code class="option">+timeout=T</code></span></dt>
<p>
BIND 9.11.0 is a new feature release of BIND, still under development.
This document summarizes new features and functional changes that
- have been introduced on this branch. With each development
+ have been introduced on this branch. With each development
release leading up to the final BIND 9.11.0 release, this document
will be updated with additional features added and bugs fixed.
</p>
the newly-created "cname" log category.
</p></li>
<li class="listitem"><p>
- If <span class="command"><strong>named</strong></span> is not configured to validate
+ If <span class="command"><strong>named</strong></span> is not configured to validate
answers, then allow fallback to plain DNS on timeout even when
we know the server supports EDNS. This will allow the server to
potentially resolve signed queries when TCP is being
so on. The default behavior is to print the query
statistics.
</p></dd>
-<dt><span class="term"><code class="option">+[no]subnet=addr[/netmask]</code></span></dt>
+<dt><span class="term"><code class="option">+[no]subnet=addr[/prefix-length]</code></span></dt>
<dd>
<p>
Send (don't send) an EDNS Client Subnet option with the
- specified IP address or network prefix.
+ specified IP address or network prefix.
</p>
<p>
<span class="command"><strong>dig +subnet=0.0.0.0/0</strong></span>, or simply
- <span class="command"><strong>dig +subnet=0</strong></span> for short, sends a
- Client Subnet option with an empty address and a
- source prefix length of zero, which signals a resolver
- that the EDNS Client Subnet option should not be used
- when resolving this query.
+ <span class="command"><strong>dig +subnet=0</strong></span> for short, sends an EDNS
+ client-subnet option with an empty address and a source
+ prefix-length of zero, which signals a resolver that
+ the client's address information must
+ <span class="emphasis"><em>not</em></span> be used when resolving
+ this query.
</p>
</dd>
<dt><span class="term"><code class="option">+[no]tcp</code></span></dt>
<p>
BIND 9.11.0 is a new feature release of BIND, still under development.
This document summarizes new features and functional changes that
- have been introduced on this branch. With each development
+ have been introduced on this branch. With each development
release leading up to the final BIND 9.11.0 release, this document
will be updated with additional features added and bugs fixed.
</p>
the newly-created "cname" log category.
</p></li>
<li class="listitem"><p>
- If <span class="command"><strong>named</strong></span> is not configured to validate
+ If <span class="command"><strong>named</strong></span> is not configured to validate
answers, then allow fallback to plain DNS on timeout even when
we know the server supports EDNS. This will allow the server to
potentially resolve signed queries when TCP is being