IP routing with haproxy tcp for ftp

Help!
5

I’ve ever seen this link and it helped me. But if I add in /etc/vsftp/vsftp.conf pasv_address=5.6.7.8:

  • client firewall doesn’t block output packets : OK
  • but I get
    ftp failover fqdn
    Connected to failover fqdn (5.6.7.8).
    220 Welcome to FTP service.
    Name (failover fqdn:root): toto
    331 Please specify the password.
    Password:
    230 Login successful.
    Remote system type is UNIX.
    Using binary mode to transfer files.
    ftp> ls
    227 Entering Passive Mode (5,6,7,8,196,94).
    ftp: connect: Connexion refusée
    => connection refused