<samba:parameter name="idmap negative cache time" context="G" type="integer" advanced="1" developer="1" xmlns:samba="http://www.samba.org/samba/DTD/samba-doc"> <description> <para>This parameter specifies the number of seconds that Winbind's idmap interface will cache negative SID/uid/gid query results. </para> </description> <value type="default">120</value> </samba:parameter>