Firewall Configuration

All of our installation, except for the PBX in a Flash, comes with apf firewall pre-installed.  The number of port open may or may not be sufficient for your requirement.  You are free to change them.  You may also replace it with other firewall.  You may do so since you will be granted a root access.

Please note that it is your responsibility to keep your server secure.

Here are some information about apf http://www.rfxn.com/projects/advanced-policy-firewall/

For  PBX in a Flash, please refer to "Firewall Configuration" in the PBX in a Flash specific FAQ.

UPDATE:

As of 1/10/2011 any new server and rebuild server will have combination centos iptables firewall and fail2ban

آیا این پاسخ به شما کمک کرد؟

 پرینت این مقاله

در همین زمینه

XEN ERROR: 4GB SEG FIXUP

If you update or install new packages,  please make sure that you check /var/log/message....

I Cannot access my PBX Server, it is down

This is for when you cannot even ssh to your PBX IP or you keep getting disconnected. If you're...

How to fix out of space issues

If your web page not loading or your asterisk down, you may want to ssh as root to check what's...

Dahdi Detected time shift in /var/log/message

If you find a lot of message " dahdi detected time shift" in /var/log/message, please...

Issue with IAX Call rejected, CallToken

If you have problem connecting through IAX protocol, please check if you see " Call...