man: mention that Hostname= for DHCP must be a valid DNS domain name

This commit is contained in:
Yu Watanabe 2018-08-02 16:32:42 +09:00
parent a8494759b4
commit 31ee397327
1 changed files with 12 additions and 9 deletions

View File

@ -1194,25 +1194,28 @@
<varlistentry>
<term><varname>SendHostname=</varname></term>
<listitem>
<para>When true (the default), the machine's hostname will
be sent to the DHCP server.</para>
<para>When true (the default), the machine's hostname will be sent to the DHCP server.
Note that the machine's hostname must consist only of 7-bit ASCII lower-case characters and
no spaces or dots, and be formatted as a valid DNS domain name. Otherwise, the hostname is not
send even if this is set to true.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><varname>UseHostname=</varname></term>
<listitem>
<para>When true (the default), the hostname received from
the DHCP server will be set as the transient hostname of the system
the DHCP server will be set as the transient hostname of the system.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><varname>Hostname=</varname></term>
<listitem>
<para>Use this value for the hostname which is sent to the
DHCP server, instead of machine's hostname.</para>
</listitem>
</varlistentry>
<term><varname>Hostname=</varname></term>
<listitem>
<para>Use this value for the hostname which is sent to the DHCP server, instead of machine's hostname.
Note that the specified hostname must consist only of 7-bit ASCII lower-case characters and
no spaces or dots, and be formatted as a valid DNS domain name.</para>
</listitem>
</varlistentry>
<varlistentry>
<term><varname>UseDomains=</varname></term>
<listitem>