Iptables example on CentOS Asterisk

Object IPtables is probably one of the most useful tools widely integrated into the majority of the Linux Distributions, this article is to share the iptables used on my VPS in the past 7-8 years. I have hosted my personal Asterisk PBX in the VPS so I can make international calls via Twilio SIP Trunk. […]

Iptables example on CentOS Asterisk Read More ยป