NOOP command doesn't work

[d**k]

build is 924
windows xp professional

The rest probably isn't relevant because I was using cuteftp with the same settings and it worked fine. And also I am not sure about the proxy or the nat. I am using a netgear router which has a firewall.
And it is all sites. I was using cuteftp with the same sites and it was fine so I don't think it is the sites.
I would have bought cuteftp but it was too expensive.
here is a picture of the status log.

Thank you.