530 Only client IP address allowed for PORT command

I am getting this 530 error and cannot figure out what to do next. Any help is appreciated. We have a server running w2k, and a Soho Firebox 700/III firewall.

[10:18:29] SmartFTP v2.0.993.28
[10:18:29] Resolving host name "atleffew.beyondsolutions.com"
[10:18:29] Connecting to 208.179.21.89 Port: 21
[10:18:29] Connected to atleffew.beyondsolutions.com.
[10:18:29] 220 Serv-U FTP-Server v2.5a for WinSock ready...
[10:18:29] USER atleffew
[10:18:29] 331 User name okay, need password.
[10:18:29] PASS (hidden)
[10:18:29] 230 User logged in, proceed.
[10:18:29] SYST
[10:18:30] 215 UNIX Type: L8
[10:18:30] FEAT
[10:18:30] 500 'FEAT': command not understood.
[10:18:30] TYPE I
[10:18:30] 200 Type set to I.
[10:18:30] REST 0
[10:18:30] 350 Restarting at 0 - send STORE or RETRIEVE to initiate transfer.
[10:18:30] PWD
[10:18:30] 257 "/d:/inetpub/wwwroot/atleffew.beyondsolutions.com" is current directory.
[10:18:30] TYPE A
[10:18:30] 200 Type set to A.
[10:18:30] PORT 192,168,111,14,13,231
[10:18:31] 530 Only client IP address allowed for PORT command.

Hi, [[[TRYPASVPORT][/TRYPASVPORT]][/[TRYPASVPORT][/TRYPASVPORT]]][/[[TRYPASVPORT][/TRYPASVPORT]][/[TRYPASVPORT][/TRYPASVPORT]]]