Pure-FTPd: port 21 definitely closed...

[Fluotonic]

OK sure:

ls -la /usr/local/ispconfig/interface/ssl/

total 56
drwxr-s--- 2 ispconfig ispconfig  4096 20 janv. 17:50 .
drwxr-s--- 7 ispconfig ispconfig  4096  7 sept.  2011 ..
-rw-r--r-- 1 root      ispconfig  2609 20 janv. 17:43 ispserver.crt
-rwxr-x--- 1 ispconfig ispconfig  2399 20 janv. 16:15 ispserver.crt_bak
-rwxr-x--- 1 ispconfig ispconfig  1858 20 janv. 16:15 ispserver.csr
-rwxr-x--- 1 ispconfig ispconfig  3243 20 janv. 16:15 ispserver.key
-rwxr-x--- 1 ispconfig ispconfig  3311 20 janv. 16:11 ispserver.key.secure
-rw------- 1 root      ispconfig 10824 20 janv. 17:50 ispserver.pem
-rw-r--r-- 1 root      ispconfig  2760  6 mai    2008 startssl.ca.crt
-rw-r--r-- 1 root      ispconfig  4972 20 janv. 17:50 startssl.chain.class1.server.crt
-rw-r--r-- 1 root      ispconfig  2212 17 avril  2010 startssl.sub.class1.server.ca.crt

ls -la /etc/ssl/private/

total 24
drwx--x--- 2 root ssl-cert 4096 20 janv. 18:07 .
drwxr-xr-x 4 root root     4096 21 f?vr.  2011 ..
-rw------- 1 root dovecot   891 16 janv. 11:27 dovecot.pem
-rw------- 1 root root      891 16 janv. 11:27 ks4003865.ip-142-4-212.net.key
lrwxrwxrwx 1 root root       48 20 janv. 18:07 pure-ftpd.pem -> /usr/local/ispconfig/interface/ssl/ispserver.pem
-rw------- 1 root root     2266 16 janv. 11:27 pure-ftpd.pem_bak
-rw-r----- 1 root ssl-cert 1679  7 sept.  2011 ssl-cert-snakeoil.key