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authorDavid Michael <david.michael@coreos.com>2016-08-31 15:34:29 -0700
committerDavid Michael <david.michael@coreos.com>2016-10-07 12:14:38 -0700
commit1ae43295751fc235e7f93719a635a5b06f3ac09b (patch)
tree942693237c80fa428220f0d719e0d7e72eaf4cbe /man/resolved.conf.xml
parent07f264e40a36552a11559ff3fd5e07dbdbfad444 (diff)
resolved: add an option to control the DNS stub listener
Diffstat (limited to 'man/resolved.conf.xml')
-rw-r--r--man/resolved.conf.xml12
1 files changed, 12 insertions, 0 deletions
diff --git a/man/resolved.conf.xml b/man/resolved.conf.xml
index 7556c6ff31..44df8ffa80 100644
--- a/man/resolved.conf.xml
+++ b/man/resolved.conf.xml
@@ -213,6 +213,18 @@
(such as 127.0.0.1 or ::1), in order to avoid duplicate local caching.</para></listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>DNSStubListener=</varname></term>
+ <listitem><para>Takes a boolean argument or one of <literal>udp</literal> and <literal>tcp</literal>. If
+ <literal>udp</literal> (the default), a DNS stub resolver will listen for UDP requests on address 127.0.0.53
+ port 53. If <literal>tcp</literal>, the stub will listen for TCP requests on the same address and port. If
+ <literal>yes</literal>, the stub listens for both UDP and TCP requests. If <literal>no</literal>, the stub
+ listener is disabled.</para>
+
+ <para>Note that the DNS stub listener is turned off implicitly when its listening address and port are already
+ in use.</para></listitem>
+ </varlistentry>
+
</variablelist>
</refsect1>