ProFTPD Exclusivo

Galera, estou precisando montar um servidor ftp anonimo.
E o seguinte, os usuarios podem copiar os arquivos e podem enviar tambem e criar pastas. Tambem preciso q so seja possivel logar como anonimo. Esta configuracao esta correta? Ha algum detalhe a acrescentar ou algo que precise ser corrigido? Obrigado!!!

# This sample configuration file illustrates configuring two
# anonymous directories, and a guest (same thing as anonymous but
# requires a valid password to login)

ServerName "Provider FTP Server"
ServerType standalone
DefaultServer on

# Port 21 is the standard FTP port.
Port 21

# Umask 022 is a good standard umask to prevent new dirs and files
# from being group and world writable.
Umask 022

# If you don't want normal users logging in at all, uncomment this
# next section
<Limit LOGIN>
DenyAll
</Limit>

# Set the user and group that the server normally runs at.
User nobody
Group nogroup

# To cause every FTP user to be "jailed" (chrooted) into their home
# directory, uncomment this line.
DefaultRoot ~

# To prevent DoS attacks, set the maximum number of child processes
# to 30. If you need to allow more than 30 concurrent connections
# at once, simply increase this value. Note that this ONLY works
# in standalone mode, in inetd mode you should use an inetd server
# that allows you to limit maximum number of processes per service
# (such as xinetd)
MaxInstances 30

# Set the maximum number of seconds a data connection is allowed
# to "stall" before being aborted.
TimeoutStalled 300

# We want 'welcome.msg' displayed at login, and '.message' displayed
# in each newly chdired directory.
DisplayLogin welcome.msg
DisplayFirstChdir .message

# Normally, we want files to be overwriteable.
<Directory />
AllowOverwrite on
</Directory>

# Our "basic" anonymous configuration, including a single
# upload directory ("uploads")
<Anonymous ~ftp>

# Allow logins if they are disabled above.
<Limit LOGIN>
AllowAll
</Limit>

# Maximum clients with message
MaxClients 5 "Sorry, max %m users -- try again later"

User ftp
Group ftp
# We want clients to be able to login with "anonymous" as well as "ftp"
UserAlias anonymous ftp

# Limit WRITE everywhere in the anonymous chroot
<Limit WRITE>
DenyAll
</Limit>

# An upload directory that allows storing files but not retrieving
# or creating directories.
<Directory uploads/*>
<Limit READ>
DenyAll
</Limit>

<Limit STOR MKD XMKD>
AllowAll
</Limit>
</Directory>
</Anonymous>