My settings are right "out of the box", port 21, etc. Nothing was changed after my install other than:
I THINK THIS INFO CAN HELP:
I disabled my McAfee Firewall and everything works fine. I have UltraEdit in McAfee as "Full Access" to the Internet, etc, but that didn't help. I had to actually take the firewall down for it to work.
Well, I can't have my firewall down, so I went into McAfee and TRUSTED the IP address of the site I'm trying to FTP with and then it also worked well.
However, my Windows FTP worked without doing this. Is there some reason UltraEdit would require this? I'd hate to have to TRUST every IP that I ever want to FTP to. I'll probably have between 10 and 20 sites in my accounts and will need to FTP other "as-needed".
WAIT...(OK, I'll leave my previous train of thought in the message, but...) I got it...ULTRA EDIT -> FTP ACCOUNTS -> ADVANCED TAB -> PASSIVE TRANSFERS (CHECKED!)
That did it!
MatthewK, I hope this helps you too.