rv42 Ftp Server

[gugacamps]

I have a w2003 Ftp Server behind a RV42 Dual Wan (both actives) Router,  users can log in (i can see them in ISSADMIN)  , but they can not see the folders.

I tried to configure Port Forwarding,UpNp, Firewall rules but it still doesn't work, all clients access by passive ftp. if I put the server as DMZ HOST it works ok! but I don't want to open all ports.

What's is happening

Gus (Sorry for my english)

[Alejandro Gallego]

Since you are using Passive FTP you should also have a port range forward to allow passive FTP. The UPnP forward is fine as we still need to send the protocol to the server, but we also need to allow the random port assignment for Passive FTP.

Go ahead and add your required Passive FTP ports to port forwarding and let us know the result.