Does anyone know about this issue please...
I have enabled ports 20 and 21 in csf.conf for TCP IN and OUT and UDP IN and OUT.
BUT using my FTP client just fails. If I turn off CSF it connects fine.
So its got to be a CSF issue but the ports are open.
Some help online states using passive and setting PassivePorts in proftpd.conf but that does not work either, and dont see why I need to use passive, it wont work with or without passive.