server ftp mandriva

Vreau sa fac un server de ftp pe langa serverul de web care il am ...
1. Am dat jos proftpd-1.3.2-4.1mdv2009.1.i586
2. Apoi  /etc/init.d/proftpd restart
Stopping proftpd                                                [  OK  ]
Starting proftpd                                                [  OK  ]

3. cat /etc/init.d/proftpd

#!/bin/sh
#
# Startup script for ProFTPd
#
# chkconfig: 345 85 15
# description: ProFTPD is an enhanced FTP server with \
#               a focus toward simplicity, security, and ease of configuration. \
#              It features a very Apache-like configuration syntax, \
#               and a highly customizable server infrastructure, \
#               including support for multiple 'virtual' FTP servers, \
#               anonymous FTP, and permission-based directory visibility.
# processname: proftpd
# config: /etc/proftpd.conf
#
### BEGIN INIT INFO
# Provides: proftpd
# Required-Start: $network
# Required-Stop: $network
# Should-Start: mysqld postgresql radiusd ldap
# Should-Stop: mysqld postgresql radiusd ldap
# Default-Start: 3 4 5
# Short-Description: ProFTPD FTP server
# description: ProFTPD is an enhanced FTP server with
#              a focus toward simplicity, security, and ease of configuration.
#              It features a very Apache-like configuration syntax,
#              and a highly customizable server infrastructure,
#              including support for multiple 'virtual' FTP servers,
#              anonymous FTP, and permission-based directory visibility.
### END INIT INFO

# Source function library.
. /etc/rc.d/init.d/functions

# source network configuration
. /etc/sysconfig/network

# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0

NAME=proftpd
FTPSHUT=/usr/sbin/ftpshut
LOCKFILE=/var/lock/subsys/$NAME
RETVAL=0

start() {
    # Check if it is already running
    if [ ! -f $LOCKFILE ]; then
        gprintf "Starting %s" "$NAME"
        daemon "proftpd" 2>/dev/null
        RETVAL=$?
        [ $RETVAL -eq 0 ] && touch $LOCKFILE
        echo
    fi
}

stop() {
    gprintf "Stopping %s" "$NAME"
    killproc proftpd
    RETVAL=$?
    [ $RETVAL -eq 0 ] && rm -f $LOCKFILE
    echo
}

reload() {
    gprintf "Reloading %s" "$NAME"
    killproc proftpd -HUP
    RETVAL=$?
    echo
}

suspend() {
    if [ $# -gt 1 ]; then
        shift
        gprintf "Suspending proftpd with '$*' "
        $FTPSHUT $*
    else
        gprintf "Suspending proftpd NOW "
        $FTPSHUT now "Maintenance in progress"
    fi
    killproc proftpd
    RETVAL=$?
    echo
    [ $RETVAL -eq 0 ] && rm -f $LOCKFILE
}

resume() {
    if [ -f /etc/shutmsg ]; then
        gprintf "Allowing proftpd sessions again "
        rm -f /etc/shutmsg
    else
        gprintf "Starting proftpd; was not suspended "
        fi
    daemon "proftpd >/dev/null 2>&1"
    RETVAL=$?
    echo
    [ $RETVAL -eq 0 ] && touch $LOCKFILE
}

# See how we were called.
case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    status)
        status proftpd
        RETVAL=$?
        ;;
    restart)
        stop
        start
        ;;
    condrestart)
        if [ -f $LOCKFILE ]; then
            stop
            start
        fi
        ;;
    reload)
        reload
        ;;
    suspend)
        suspend
        ;;
    resume)
        resume
        ;;
    *)
        gprintf "Usage: %s {start|stop|status|restart|condrestart|reload|resume|suspend} [time]" "$0"
        exit 1
esac

exit $RETVAL

4. am intrat si pe router "D-link-524" si am dat urmatoarea regula la advance virtual server "ftp-server 192.168.1.250 Both 21 / 21 Always"
LE: am uitat sa precizez : netstat -a |grep ftp

 tcp        0      0 *:ftp                       *:*                         LISTEN
unix  2      [ ACC ]     STREAM     LISTENING     56070  /var/run/proftpd/proftpd.sock

ftp://localhost  merge , dar din exterior nu vrea sa mearga ....

Am urmatoarele intrebari :
a. cum fac sa il vad si din exterior
b. vreau ca un anumit user sau mai multi sa aiba acces la un anumit folder si nu la folderul "~" sa zicem ca folderul comun va fi /ftp/comun/*.*