Core FTP

I have two machines; both Windows XP. Core FTP runs on one and not on the other with the same settings. Is this a firewall issue??? A setting issue??? Maybe a port issue??? Any further advise appreciated.

The following is the log.....don't know what to do; please help. Welcome to Core FTP, release ver 1.3c, build 1447.6 (U) -- © 2003-2006 WinSock 2.0 Mem -- 915,944 KB, Virt -- 2,097,024 KB Started on Saturday December 23, 2006 at 21:41:PM Resolving tidesofwar.net... Connect socket #396 to 69.46.2.198...

The following error occurs and I can't get access to my folders....: *****I guess its the PROT cmd failed******* 200 PBSZ=0 PROT P 534 Fallback to [C] PROT cmd failed... PASV 227 Entering Passive Mode (69,46,2,198,213,23) LIST Connect socket #756 to 69.46.2.198, port 54551... 150 Accepted data conne...