Linux?
MasqueradeAddress servername.tar3.net PassivePorts 4000 4029
ServerName "FTP server name" ServerType standalone ServerIdent on "FTP Server ready." ServerAdmin hogehoge@hoge.com DefaultServer on
DefaultRoot /var/www/html hogeGroupName DefaultRoot /var/www/ !hogeGroupName
User nobody Group nobody
MaxInstances 20
MaxLoginAttempts 5
Umask 002
# Allow users to overwrite files and change permissions AllowOverwrite yes <Limit ALL SITE_CHMOD> AllowAll </Limit>
sudo yum install proftpd-ldap
#LoadModule mod_ldap.c
LoadModule mod_ldap.c
LDAPServer 123.456.789.123:389 LDAPAuthBinds on LDAPBindDN "cn=administrator,dc=hogehoge,dc=net" "password" LDAPUsers "dc=hogehoge,dc=net" "(uid=%u)" LDAPGroups "dc=hogehoge,dc=net" "(&(gidNumber=%v)(status=valid))" LDAPSearchScope subtree