Olá pessoal,
Estou começando a mecher com ProFTP e tentei configura-lo, funcionou blz, mas só loga como anonymous mais nem um outro usuário pode logar,
então eu peguei um exemplo de .conf e coloquei no lugar e foi normal com todos os usuário mas nao descobri qual coisa lah dentro eh responsável por isso, vou colar aqui os 2 confs se alguem puder me explicar serei Muito Grato.

Conf que soh funciona o anonymous:

# This is a basic ProFTPD configuration file.
# It establishes a single server and a single anonymous login.
# It assumes that you have a user/group "nobody" and "ftp"
# for normal/anonymous operation.

ServerName "Servidor FTP"
ServerType standalone
#ServerType inetd
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

# 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 user and group that the server normally runs at.
User ftp
Group nogroup

# This next option is required for NIS or NIS+ to work properly:
#PersistentPasswd off

SystemLog /var/log/proftpd.log
TransferLog /var/log/xferlog

user nobody
group nogroup

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

# A basic anonymous FTP server configuration.
# To enable this, remove the user ftp from /etc/ftpusers.
<Anonymous /home/ftp>
RequireValidShell off
User ftp
Group ftp
# We want clients to be able to login with "anonymous" as well as "ftp"
UserAlias anonymous ftp

# Limit the maximum number of anonymous logins
MaxClients 50

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

# 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 incoming/*>
# <Limit READ>
# DenyAll
# </Limit>
#
# <Limit STOR>
# AllowAll
# </Limit>
# </Directory>

</Anonymous>

Conf que funciona td:

ServerName "ProFTPD"
ServerIdent on "FTP server ready."
RequireValidShell off
ServerType standalone
DefaultServer on
ScoreboardFile /var/run/proftpd/proftpd
DeferWelcome on
ServerAdmin root@dominio.com.br
SyslogFacility AUTH
AllowOverwrite yes
Port 21
Umask 022
MaxInstances 30
DefaultRoot ~

User nobody
Group nogroup

<Directory /*>
AllowOverwrite on
</Directory>

<Anonymous /home/ftp>
User ftp
Group ftp
DirFakeUser on
DirFakeGroup on
RequireValidShell off
UserAlias anonymous ftp
MaxClients 10 "Número máximo de clientes, tente mais tarde."
MaxClientsPerHost 2 "Você já está com muitas conexões simultâneas."
DisplayLogin welcome.msg
DisplayFirstChdir .message
AccessGrantMsg "Acesso anônimo aceito para %u."
<Limit WRITE>
DenyAll
</Limit>
</Anonymous>