Older versions of sphinx detected "operation" ref as duplicit.
quickstart-startup
quickstart-config
+.. _configuration-chapter:
+
.. toctree::
:caption: Configuration
:name: users
config-experimental
config-no-systemd
-.. _operation:
+.. _operation-chapter:
.. toctree::
:caption: Operation
<h2>Next steps</h2>
-Congratulations! Your resolver is now up and running and ready for queries. For serious deployments do not forget to read :ref:`operation` chapter.
+Congratulations! Your resolver is now up and running and ready for queries. For
+serious deployments do not forget to read :ref:`configuration-chapter` and
+:ref:`operation-chapter` chapters.
.. _`Learn Lua in 15 minutes`: http://tylerneylon.com/a/learn-lua/
.. _`DNS Privacy Test Servers`: https://dnsprivacy.org/wiki/display/DP/DNS+Privacy+Test+Servers