Is everyone else fixed or something?
I added iptables rules to my freepbx server. I'm wondering if everyone else did the same, and maybe that screwed up?
*mangle
:PREROUTING ACCEPT [1103:1400664]
:INPUT ACCEPT [1102:1400632]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [656:59330]
:POSTROUTING ACCEPT [656:59330]
COMMIT
# Completed on Fri Mar 2 10:36:08 2012
# Generated by iptables-save v1.3.5 on Tue Apr 1 11:35:49 2014
*filter
:INPUT DROP [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:fail2ban-APACHE - [0:0]
:fail2ban-ASTERISK - [0:0]
:fail2ban-BadBots - [0:0]
:fail2ban-SSH - [0:0]
:fail2ban-VSFTPD - [0:0]
...
-A fail2ban-APACHE -j RETURN
-A fail2ban-ASTERISK -j RETURN
-A fail2ban-BadBots -j RETURN
-A fail2ban-SSH -j RETURN
-A fail2ban-VSFTPD -j RETURN
COMMIT
I can run iptables without any issues as long as I have fail2ban stopped. Otherwise, I have isssues.