IE 5 FTP & FrontPage problems with Squid

Greetings,

I'm having a lot of problems with squid 2.2 and FTP from almost any program.
Here is a list of applications and the results:

IE 5 - FTP --
        An error occurred opening that folder on the FTP Server. Make sure you
have permission to access that folder.
        Details:
                200 Type set to A.
                500 Illegal PORT Command

Netscape 4.07

        File downloads normally until 99% is reached. At that point the system
just sits there. After about 30 seconds I hit the cancel key, and click on
the downloaded file again, and it will download to my machine extremely fast
[I'm assuming from cache]. And it will finish.

FrontPage 98

        After it starts transferring files....
        There was an error during the transfer of the files. The error message
from the remote machine was:
        Illegal PORT Command

Here is my configuration, it's running on a linux 2.2.5 [redhat-6]. All
HTTP requests are working great.

http_port 3128
icp_port 3130
maximum_object_size 40960 KB
cache_dir /var/spool/cache 100 16 256
cache_access_log /var/log/squid/access.log
cache_log /var/log/squid/cache.log
ftp_user squid@nowhere.com
ftp_list_width 32
cache_dns_program /usr/bin/dnsserver
dns_children 5
dns_nameservers none
#Defaults:
acl all src 0.0.0.0/0.0.0.0
acl manager proto cache_object
acl localhost src 127.0.0.1/255.255.255.255
acl SSL_ports port 443 563 1556
acl Safe_ports port 80 21 443 563 70 210 1025-65535
acl CONNECT method CONNECT
acl FTP proto FTP
always_direct allow FTP
#Default configuration:
http_access allow manager localhost
http_access deny manager
http_access deny !Safe_ports
http_access deny CONNECT !SSL_ports
icp_access allow all
miss_access allow all
Received on Mon Aug 02 1999 - 20:27:01 MDT