Search found 4 matches

by WEHA
18 Sep 2020, 07:00
Forum: General Discussion (csf)
Topic: FTP Connection tracking not working
Replies: 0
Views: 1651

FTP Connection tracking not working

I installed a new Centos 7 server, the same as my old server.
On my old server I could connect to FTP servers with PASV no problem.
But on my new server it blocks the connection.
SPI is on, Connection tracking is on.

Kernel: 4.18.0-147.8.1.el7h.lve.1.x86_64
CSF: 14.05
cPanel: 90.0.9
by WEHA
30 Jul 2020, 13:32
Forum: General Discussion (csf)
Topic: Outgoing PASV FTP blocked on new server, but was working on my old server
Replies: 2
Views: 1988

Re: Outgoing PASV FTP blocked on new server, but was working on my old server

So, incoming does not work either...
I assumed the connection tracking was working but my IP was whitelisted so it worked nonetheless.
by WEHA
28 Jul 2020, 13:21
Forum: General Discussion (csf)
Topic: Outgoing PASV FTP blocked on new server, but was working on my old server
Replies: 2
Views: 1988

Re: Outgoing PASV FTP blocked on new server, but was working on my old server

I noticed my new server runs on Kernel 4.18.0-147, even though they should be the same.
Both are Centos 7.8 & Cloudlinux and update automatically...
So the old server has 3.10.0-962.

I suppose maybe the outgoing connection tracking on 4.18 is not working?
by WEHA
25 Jul 2020, 12:03
Forum: General Discussion (csf)
Topic: Outgoing PASV FTP blocked on new server, but was working on my old server
Replies: 2
Views: 1988

Outgoing PASV FTP blocked on new server, but was working on my old server

I installed a new Centos 7 server, the same as my old server. On my old server I could connect to FTP servers with PASV no problem. But on my new server it blocks the connection. SPI is on, Connection tracking is on. Incoming FTP connections with PASV work fine (without the hole). How do I get the o...