FTP Problem

Hi, I am new to the forums and I have not long purchased my first ReadyNas, it's an NV+ V2. I must say that I absolutely love this device.

(I hope I have posted this in the right forum)

The problem I am having is that I can't get my webhosting (cPanel) to connect via ftp. However if I open filezilla I can connect with exactly the same credentials, Locally and Externally.

I use the following php script to initiate a full cpanel backup then it should save that backup on the ReadyNas:-

<?php
// PHP script to allow periodic cPanel backups automatically, optionally to a remote FTP server.


// ********* THE FOLLOWING ITEMS NEED TO BE CONFIGURED *********

// Info required for cPanel access
$cpuser = "*****"; // Username used to login to CPanel
$cppass = "*******"; // Password used to login to CPanel
$domain = "*****"; // Domain name where CPanel is run
$skin = "x3"; // Set to cPanel skin you use (script won't work if it doesn't match). Most people run the default x theme

// Info required for FTP host
$ftpuser = "*****"; // Username for FTP account
$ftppass = "******"; // Password for FTP account
$ftphost = "*.***.**.***"; // Full hostname or IP address for FTP host
$ftpmode = "ftp"; // FTP mode ("ftp" for active, "passiveftp" for passive)
$ftpport = "21"; // Port (default = 21)
$rdir = "/Web/AutoBackup"; // Remote dir (defaut = / )

// Notification information
$notifyemail = "*****.********@gmail.com"; // Email address to send results

// Secure or non-secure mode
$secure = 1; // Set to 1 for SSL (requires SSL support), otherwise will use standard HTTP

// Set to 1 to have web page result appear in your cron log
$debug = 0;

// *********** NO CONFIGURATION ITEMS BELOW THIS LINE *********
if ($secure) {
$url = "ssl://".$domain;
$port = 2083;
} else {
$url = $domain;
$port = 2082;
}
$socket = fsockopen($url,$port);
if (!$socket) { echo "Failed to open socket connection… Bailing out!\n"; exit; }

// Encode authentication string
$authstr = $cpuser.":".$cppass;
$pass = base64_encode($authstr);
$params = "dest=$ftpmode&email=$notifyemail&server=$ftphost&user=$ftpuser&pass=$ftppass&port=$ftpport&rdir=$ftprdir&submit=Generate Backup";

// Make POST to cPanel
fputs($socket,"POST /frontend/".$skin."/backup/dofullbackup.html?".$params." HTTP/1.0\r\n");
fputs($socket,"Host: $domain\r\n");
fputs($socket,"Authorization: Basic $pass\r\n");
fputs($socket,"Connection: Close\r\n");
fputs($socket,"\r\n");

// Grab response even if we don't do anything with it.
while (!feof($socket)) {
$response = fgets($socket,4096);
if ($debug) echo $response;
}
fclose($socket);
?>

I have tried both passive and active FTP transfer in this script. The backup completes successfully, however I get the following error when it trys to connect to the ReadyNas:-

Net::FTP>>> Net::FTP(2.77)
Net::FTP>>>   Exporter(5.58)
Net::FTP>>>   Net::Cmd(2.29)
Net::FTP>>>   IO::Socket::INET(1.31)
Net::FTP>>>     IO::Socket(1.29)
Net::FTP>>>       IO::Handle(1.25)
Net::FTP=GLOB(0x124e6f0)<<< 220 ProFTPD 1.3.3c Server ready.
Net::FTP=GLOB(0x124e6f0)>>> USER *****
Net::FTP=GLOB(0x124e6f0)<<< 331 Password required for *****
Net::FTP=GLOB(0x124e6f0)>>> PASS ....
Net::FTP=GLOB(0x124e6f0)<<< 530 Login incorrect.
Net::FTP=GLOB(0x124e6f0)>>> TYPE I
Net::FTP=GLOB(0x124e6f0)<<< 200 Type set to I
Net::FTP=GLOB(0x124e6f0)>>> CWD /Web/AutoBackup
Net::FTP=GLOB(0x124e6f0)<<< 530 Please login with USER and PASS
Net::FTP=GLOB(0x124e6f0)>>> ALLO 220351049
Net::FTP=GLOB(0x124e6f0)<<< 530 Please login with USER and PASS
Net::FTP=GLOB(0x124e6f0)>>> PASV
Net::FTP=GLOB(0x124e6f0)<<< 530 Please login with USER and PASS
Net::FTP=GLOB(0x124e6f0)>>> QUIT
Net::FTP=GLOB(0x124e6f0)<<< 221 Goodbye.

I have checked and triple checked the password is correct, and I have also manually logged into the ReadyNas via the FileZilla FTP client and this connects without a problem. I can add files and delete files etc, so I don't think it is a permissions problem.

Any ideas or help would be greatly appreciated.

Thanks in advance Matt