> I do not use ftp much lately, but my bro did and noticed we cannot ftp to > the server since the upgrade. > > Using VSFTP. > Tried rebooting but nothing. > > Looks like it goes through the whole process and then 'bam'. > Could not find an error log that listed the error anywhere. > > Worked great before 5.4 update, now it does not work at all. If you are using iptables, make sure you have ip_conntrack_ftp loaded. This can be accomplished by making sure that ip_conntrack_ftp appears in the "IPTABLES_MODULES" line in /etc/sysconfig/iptables-config and restart iptables. Either that or try turning off iptables temporarily to test.