address. Defaults to <option>false</option>.</para></listitem>
</varlistentry>
+ <varlistentry>
+ <term><varname>TCPCongestion=</varname></term>
+ <listitem><para>Takes a string
+ value. Controls the TCP congestion
+ algorithm used by this socket. Should
+ be one of "westwood", "veno", "cubic",
+ "lp" or any other available algorithm
+ supported by the IP stack. This
+ setting applies only to stream
+ sockets.</para></listitem>
+ </varlistentry>
+
<varlistentry>
<term><varname>ExecStartPre=</varname></term>
<term><varname>ExecStartPost=</varname></term>
- <listitem><para>Takes a command line,
- which is executed before (resp. after)
- the listening sockets/FIFOs are created and
+ <listitem><para>Takes one or more
+ command lines, which are executed
+ before (resp. after) the listening
+ sockets/FIFOs are created and
bound. The first token of the command
line must be an absolute file name,
then followed by arguments for the
- process. If specified more than once,
- all commands are executed one after
- the other, fully serialized. The use of
- these settings is optional.</para></listitem>
+ process. Multiple command lines may be
+ specified following the same scheme as
+ used for
+ <varname>ExecStartPre=</varname> of
+ service unit files.</para></listitem>
</varlistentry>
<varlistentry>
<listitem><para>Additional commands
that are executed before (resp. after)
the listening sockets/FIFOs are closed
- and removed. If specified more than
- once, all commands are executed one
- after the other, fully serialized. The use of
- these settings is optional.</para></listitem>
+ and removed. Multiple command lines
+ may be specified following the same
+ scheme as used for
+ <varname>ExecStartPre=</varname> of
+ service unit files.</para></listitem>
</varlistentry>
<varlistentry>
<refsect1>
<title>See Also</title>
<para>
- <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+ <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemctl</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.unit</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>,