Hi, I am using iptables on RH 7.1 Kernel 2.4.2-2

I have ip_conntrak.. and ip_nat_ftp and everything loaded, but I can not do FTP from clients connected to the internet through port forwarding on my linux machine.

And on my linux machine itself, I can only ftp using PASSIVE mode.
Any ideas what the problem might be?

These are the loaded modules:

Module Size Used by
ipt_REJECT 2528 1 (autoclean)
ipt_LOG 3888 12 (autoclean)
ipt_limit 1472 12 (autoclean)
ipt_state 1200 2 (autoclean)
iptable_filter 2304 0 (autoclean) (unused)
ip_nat_ftp 3760 0 (unused)
iptable_nat 16160 1 [ip_nat_ftp]
ip_conntrack 15824 2 [ipt_state ip_nat_ftp iptable_nat]
ip_tables 11072 8 [ipt_REJECT ipt_LOG ipt_limit ipt_state iptabl
e_filter iptable_nat]
autofs 11264 1 (autoclean)
3c59x 25344 1 (autoclean)
tulip 38544 1 (autoclean)
usb-uhci 20720 0 (unused)
usbcore 49664 1 [usb-uhci]

Thanks...
Fonzie