Last night I upgraded a system to 5.7 and today I noticed that vsftpd no longer reponds to a PASV command:<br />
<br />
Command: CWD /<br />
Response: 250 Directory successfully changed.<br />
Command: TYPE I<br />
Response: 200 Switching to Binary mode.<br />
Command: PASV<br />
Error: Connection timed out<br />
Error: Failed to retrieve directory listing<br />
<br />
In /etc/sysconfig/iptable-config I load the ip_conntrack_ftp and ip_nat_ftp modules.<br />
As soon as I remove the ip_nat_ftp module everything starts working again as it should.
↧