smb.conf(5): Add basic documentation for 'nsupdate command'.

diff --git a/docs-xml/smbdotconf/domain/nsupdatecommand.xml b/docs-xml/smbdotconf/domain/nsupdatecommand.xml
new file mode 100644 (file)
index 0000000..0ad3f5c
--- /dev/null
+++ b/docs-xml/smbdotconf/domain/nsupdatecommand.xml
@@ -0,0 +1,13 @@
+<samba:parameter name="nsupdate command"
+                 context="G"
+                                type="string"
+                 advanced="1"
+                 xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
+<description>
+       <para>This option sets the path to the <filename>nsupdate</filename>
+               command which is used for GSS-TSIG dynamic DNS updates.
+       </para>
+</description>
+
+<value type="default">$prefix/sbin/nsupdate -g</value>
+</samba:parameter>