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authorLennart Poettering <lennart@poettering.net>2018-12-04 16:08:40 +0100
committerLennart Poettering <lennart@poettering.net>2018-12-21 12:10:07 +0100
commit396c716c62a402c8efa4835d1cc94eda4e5cbcf2 (patch)
tree7c671fd633a77c67c29144c7bcf82c2298860582 /man/systemd-resolved.service.xml
parentresolved: read DNS default route option from networkd (diff)
downloadsystemd-396c716c62a402c8efa4835d1cc94eda4e5cbcf2.tar.xz
systemd-396c716c62a402c8efa4835d1cc94eda4e5cbcf2.zip
man: split long section in systemd-resolved.service man page into three
Also, do some minor updating.
Diffstat (limited to 'man/systemd-resolved.service.xml')
-rw-r--r--man/systemd-resolved.service.xml19
1 files changed, 15 insertions, 4 deletions
diff --git a/man/systemd-resolved.service.xml b/man/systemd-resolved.service.xml
index 71593686a0..3d7bb52d66 100644
--- a/man/systemd-resolved.service.xml
+++ b/man/systemd-resolved.service.xml
@@ -66,14 +66,21 @@
<filename>/etc/systemd/resolved.conf</filename>, the per-link static settings in
<filename>/etc/systemd/network/*.network</filename> files (in case
<citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry> is
- used), the per-link dynamic settings received over DHCP, and any DNS server information made available by other
- system services. See
+ used), the per-link dynamic settings received over DHCP, user request made via
+ <citerefentry><refentrytitle>resolvectl</refentrytitle><manvolnum>1</manvolnum></citerefentry>, and any DNS server
+ information made available by other system services. See
<citerefentry><refentrytitle>resolved.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry> and
<citerefentry><refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum></citerefentry> for details
about systemd's own configuration files for DNS servers. To improve compatibility,
<filename>/etc/resolv.conf</filename> is read in order to discover configured system DNS servers, but only if it is
- not a symlink to <filename>/run/systemd/resolve/stub-resolv.conf</filename> or
- <filename>/run/systemd/resolve/resolv.conf</filename> (see below).</para>
+ not a symlink to <filename>/run/systemd/resolve/stub-resolv.conf</filename>,
+ <filename>/usr/lib/systemd/resolv.conf</filename> or <filename>/run/systemd/resolve/resolv.conf</filename> (see
+ below).</para>
+
+ </refsect1>
+
+ <refsect1>
+ <title>Synthetic Records</title>
<para><command>systemd-resolved</command> synthesizes DNS resource records (RRs) for the following cases:</para>
@@ -99,6 +106,10 @@
to their configured addresses and back, but they will not affect lookups for
non-address types (like MX).</para></listitem>
</itemizedlist>
+ </refsect1>
+
+ <refsect1>
+ <title>Protocols and Routing</title>
<para>Lookup requests are routed to the available DNS servers, LLMNR and MulticastDNS interfaces according to the
following rules:</para>